Alternatives to Inspyder
Compare Inspyder alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Inspyder in 2026. Compare features, ratings, user reviews, pricing, and more from Inspyder competitors and alternatives in order to make an informed decision for your business.
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1
Seobility
Seobility
Seobility checks your complete website, by crawling all linked pages. All found pages with errors, problems with the on-page optimization or problems regarding the page content like duplicate content are collected and displayed in each check section. Of course, you can also analyze all problems of a single page in our page browser. For a sustainable and continuous review of your website, each project is constantly crawled and analyzed by our crawlers to track the progress of your optimization. You will also be notified by our monitoring service with the status of your website via e-mail, if server errors and major problems occur. Seobility not only provides a detailed SEO audit but also gives tips and instructions on how to fix the problems found on your website. By fixing these issues, you make sure that Google can access all of your relevant content and understand what it’s about in order to match it with suitable search queries. -
2
Screaming Frog SEO Spider
Screaming Frog SEO Spider
The Screaming Frog SEO Spider is a website crawler that helps you improve onsite SEO, by extracting data & auditing for common SEO issues. Download & crawl 500 URLs for free, or buy a license to remove the limit & access advanced features. The SEO Spider is a powerful and flexible site crawler, able to crawl both small and very large websites efficiently while allowing you to analyze the results in real-time. It gathers key onsite data to allow SEOs to make informed decisions. Crawl a website instantly and find broken links (404s) and server errors. Bulk export the errors and source URLs to fix, or send to a developer. Find temporary and permanent redirects, identify redirect chains and loops, or upload a list of URLs to audit in a site migration. Analyze page titles and meta descriptions during a crawl and identify those that are too long, short, missing, or duplicated across your site.Starting Price: $202.56 per year -
3
CrawlCenter
CrawlCenter
CrawlCenter is a powerful cloud-based app you can use to find On-Page SEO issues on your site. The app crawls your site on the click of a button and gives you access to 15+ SEO reports for free. CrawlCenter crawls your website and saves the website data in the database. The time taken by the crawler to crawl the site can be few seconds or minutes. Once your site has been crawled, CrawlCenter will open the pages of the report automatically. The SaaS uses the website data to generate 15+ reports. The user must view the reports and filter the data to find On-Page SEO issues on their websites. CrawlCenter makes its users aware of the broken internal and external links. If you use this app, you can get rid of broken link checker plugins/extensions (if you're using them). With CrawlCenter, you can find out the pages on your website with duplicate meta description, title, and keyword tags. -
4
Semantic Juice
Semantic Juice
Use capabilities of our web crawler for topical and general web page discovery, open or site specific crawl with powerful domain, URL, and anchor text level rules. Get relevant content from the web, discover new big sites in your niche. Use API for integration with your project. Our crawler is tuned to find topical pages from small set of examples, avoid various spider traps and spam sites, crawl more often more relevant and more topically popular domains, etc. You can define topics, domains, url paths, regular expression, crawling intervals, general, seed, and news crawling modes. Built-in features make our crawlers more efficient as they ignore near duplicate content, spam pages, link farms, and have a real time domain relevancy algoritm which gets you the most relevant content for your topic.Starting Price: $29 per month -
5
Hextrakt SEO crawler
Hextrakt
Hextrakt is the only desktop crawler that provides a real adaptive asynchronous crawl. It optimizes the crawl speed, taking care of the server and client capacities so that it can crawl efficiently all kind of websites, including big ones. Hextrakt has a nice user-friendly interface, helping the user to explore and segment URLs, focusing on information that matters, to perform relevant technical SEO audits.Starting Price: $72 per year -
6
CrawlMonster
CrawlMonster
The CrawlMonster platform was meticulously engineered to provide users with an unmatched level of data discoverability, extraction, and reporting by analyzing an entire website’s architecture from every angle end to end. Our goal is to provide our users with more actionable optimization data points than any other crawler platform period. CrawlMonster offers an Industry-leading menu of reporting options available at your fingertips, providing rich detailed metrics that can be used in identifying, prioritizing, and repairing any website issue. Fast support response. If you ever have a question regarding any aspect of our service please drop us a note and we will get you the answer you need right away. CrawlMonster was designed to be as flexible and customizable as we could possibly make it so that our users can easily tailor their crawling needs to suit the objectives of any project. -
7
Website Crawler
Website Crawler
Website Crawler is a cloud-based SEO tool that allows users to analyze up to 100 pages of any website for free in real-time. It quickly identifies on-page SEO issues such as broken links, slow page speeds, duplicate titles and meta tags, missing alt tags, and canonical link problems. The platform can also generate XML sitemaps, export data in multiple formats, and execute JavaScript-heavy page crawling. Users can examine heading tag usage, link counts, and detect thin content that might affect search rankings. Its fast and robust engine supports Android, Windows, iOS, and Linux devices. Website Crawler is ideal for website owners and SEO professionals looking to improve site performance and search engine visibility.Starting Price: $0 -
8
Webbee SEO Spider
Webbee
Webbee is a desktop based SEO spider that crawl your website following the pattern of major search engine bots. It searches every nook and corner of your website and collects data for you to spot fruitful opportunities and critical issues that can be turned into major benefits. Download it today to find out the exact steps to turn your site into a traffic magnet. Webbee SEO Spider is an ultimate web spider that crawls your website with respect to major search engine’s guidelines. It gathers everything from your website that can be used to form a perfect search engine strategy for your website. Our spider is capable of crawling titles, headings (h1 to h6 with their frequency), http and https URLs, status codes (200 OK, Redirects, 404 pages, server errors), page types (images, html, css, JS, flash, PDF), GA codes, robots denied webpages, meta robots, all internal links, all external links, links frequency to internally linked pages, all anchor texts and their frequency.Starting Price: $15 per month -
9
Prerender
Prerender
Get higher rankings by serving crawlers a static HTML version of your Javascript website, without compromising your customers’ experience. Prerender® is a SaaS platform that makes your JavaScript website SEO-friendly. Before your customer can find your website on search engines like Google, it first has to be crawled and indexed by one of their web crawlers, such as Googlebot. They do this by reading and cataloging a stripped-down, HTML version of your website with the visual and interactive elements taken away. This normally isn’t an issue if your website is built in static HTML, and typically takes just a few days. If your website is made in a JavaScript framework, it’s a different story. While Google can crawl websites built in JavaScript, it’s much harder for them to do. It can easily take weeks before your JavaScript website can be indexed and found in the search results. Google will see all of your content and links, and get your website in front of your customers in no-time.Starting Price: $90 per month -
10
Netpeak Spider
Netpeak Software
Netpeak Spider is an SEO crawler for a day-to-day SEO audit, fast issue check, comprehensive analysis, and website scraping. This tool allows you to: * Spot 100+ issues of your website optimization. * Check 80+ key on-page SEO parameters. * Calculate internal PageRank to improve website linking structure. * Analyze all incoming and outgoing internal links. * View page source and HTTP headers. * Generate sitemaps: XML, Image and HTML. * Adjust Netpeak Spider to your own requirements using crawling modes for the entire website, the URL list or XML Sitemap. * Set custom rules to crawl either the entire website or its certain part * Consider indexation instructions (Robots.txt, Meta Robots, X-Robots-Tag, Canonical) * Perform custom search of source code/text using 4 types of search. * Avoid duplicate content: Pages, Titles, Meta Descriptions, H1 Headers, etc. * Spot issues with redirects. * Overview panel for fast SEO audit with special status codes which show websiteStarting Price: $7/month/user -
11
KWT Spider
KWT Spider
KWT Spider is a desktop-based SEO crawler and website audit tool that helps website owners, digital marketers, and agencies look at and optimize their online presence. It gives you a lot of information on technical SEO, content quality, site layout, and how ready your site is for AI search. The program extensively crawls webpages and gathers important information such HTTP status codes, redirects, titles, meta descriptions, headings, canonical tags, images, internal and external links, and structured data. All of the results are put into clear reports, which makes it easy to find mistakes, duplicates, and chances to improve. KWT Spider also has advanced Generative Search Optimization (GEO) tools that check how well pages are set up for search engines that use AI. It looks at how readable, deep, original, and authoritative a piece of content is, and then it gives it an AI Citation Score along with suggestions for how to improve it and previews of how it will affect things.Starting Price: $99 -
12
Tarantula SEO Spider
Teknikforce
Tarantula SEO Spider is your go-to solution for all SEO audit requirements. This AI-powered marvel stands out as the premier SEO spider and crawler. Tarantula swiftly navigates websites, uncovering and extracting valuable insights to help improve your ranking. The integration of AI in Tarantula SEO Crawler allows you to discover the authentic keywords targeted by any webpage. Tarantula provides all the essential information you need to boost your website's ranking, making it a powerful tool for enhancing your online presence. Features AI Analyzer - Find the true keywords targeted by any page. AI Rewriter - Rewrite any page with the click of a button Find broken links, redirects, and other issues. Analyze Meta descriptions, titles, and keywords. View Robots.txt and search engine directives. Find duplicate pages, content, and meta. View and generate sitemaps. Pause and resume crawls at any time. View site structure and site plans Charts and graphs make data visualizationStarting Price: $67/user/year -
13
Site Analyzer
VSI Innovation Company
Site Analyzer is the 360° SEO analyzer for any website. Try it for free and analyze your SEO! Analyze an unlimited number of pages of any website and get a report in real-time. There’s no need to wait hours to start optimizing your site. The Crawl tool is a website analyzer destined to apprehend SEO in a more global way and to carry out audits similar to an e-consultant. It also provides reports, exportable in PDF and csv, displayed on intuitive and actionable interfaces so that the report becomes a real tool to improve your SEO. Get a complete report of the technical quality-side of a website and prepare your action plan with the help of the prioritized action list. Take note of the list of aspects identified during the analysis that block optimization, this list is organized depending on the repetition of the detected error and the SEO importance of the error. Each recommendation in the list comes with an explanation of what was found and why.Starting Price: $49 per month -
14
Camieo
Camieo
Camieo is a WordPress-focused SEO audit and optimization platform that crawls your site to detect technical and content issues, such as missing meta descriptions, duplicate headings, broken links, page speed concerns, and HTTP errors, and lets you fix them inline without switching to the WordPress admin or SEO plugins; it works seamlessly with Yoast, Rank Math, SEOPress, and All in One SEO with no plugins to install and zero performance impact. It provides deep site crawling with real-time visibility, bulk editing across hundreds of pages, and historical tracking so you can monitor when issues were resolved and track improvements over time. Camieo includes AI content generation tools that let you queue and automatically create articles, meta tags, and rewritten elements in the background based on target keywords, helping scale content output while you focus on strategy.Starting Price: $129 per month -
15
MetaMonster
MetaMonster
MetaMonster is an AI-driven SEO automation platform that lets users crawl a website, extract and prepare content for AI analysis, and generate optimized on-page elements at scale, including page titles, meta descriptions, structured schema, internal link suggestions, H1/H2 tags, and other key SEO components, so teams can eliminate tedious manual work and improve rankings for both traditional and AI search. It includes a lightweight, JavaScript-aware crawler that automatically handles modern web content, vector embedding generation that converts HTML content into clean markdown for semantic understanding, and a spreadsheet-like table interface where users can filter, sort, and run bulk optimizations across hundreds or thousands of pages with flexible workflows and customizable prompt templates. An integrated AI-powered SEO chat agent gives contextual analysis of site content and patterns, helps identify content gaps relative to competitors, and suggests voice and tone guides.Starting Price: $50 per month -
16
FandangoSEO
FandangoSEO
FandangoSEO is a cloud-based tool designed to run complete SEO audits effortlessly. It monitors the Website’s performance 24/7, alerting about any metric change so that you can avoid Google penalties. The fast SEO Crawler, Log Analyzer, and Competitive Analysis tool enables you to perform in-depth technical SEO audits. FandangoSEO is an intuitive and visual tool that makes SEO data analysis easy. FandangoSEO features a fast SEO crawler, a Log Monitoring and a Competitive Analysis Tool that provides freelancers, SEO agencies, in-house SEOs and Enterprise valuable information to master SEO strategies, improve the crawl budget, increase Mobile and Desktop traffic and outshine the competition. Performing complete SEO audits have never been easier. Here’s all that you need to reach the top of Google and increase Website traffic. Track more than 250 SEO metrics and receive alerts when any change is detected.Starting Price: $59 per month -
17
TechSEO360
Microsys
TechSEO360 is an all-in-one technical SEO crawler software tool which can : - Fix broken links, broken redirects and broken canonical references. - Find pages with thin content, duplicate titles, duplicate headers, duplicate meta and similar content. - Analyze keywords across single pages or entire websites. - Create all kinds of sitemaps including HTML, XML, image and video including hreflang information. - Integrate with various 3d party data exports including Apache logs, Google Search Console and more. Data from those sources can then be combined with what TechSEO360 has collected to generate custom reports which can be exported to CSV and Excel. - Crawl very large websites. - Include searching Javascript code for links. - Use the software in AJAX mode for websites that require this. - Configure the crawler with both limit-to and exclude filters separately for analysis and output. - Use command line interface to schedule and automate most of the work.Starting Price: $99.00/year/user -
18
SiteGuru
SiteGuru
SiteGuru is an on-page SEO tool that checks your website for SEO issues and gives you actionable tips to improve your website. SiteGuru crawls your site and checks all relevant SEO properties of your site: meta descriptions, page titles, canonical URLs, broken links, page speed and much more. Export your reports to PDF or CSV, and share your report with your colleagues and developer team.Starting Price: $19/month -
19
UseScraper
UseScraper
UseScraper is a powerful web crawler and scraper API designed for speed and efficiency. By entering any website URL, users can retrieve page content in seconds. For those needing comprehensive data extraction, the Crawler can fetch sitemaps or perform link crawling, processing thousands of pages per minute using the auto-scaling infrastructure. The platform supports output in plain text, HTML, or Markdown formats, catering to various data processing needs. Utilizing a real Chrome browser with JavaScript rendering, UseScraper ensures the successful processing of even the most complex web pages. Features include multi-site crawling, exclusion of specific URLs or site elements, webhook updates for crawl job status, and a data store accessible via API. The service offers a pay-as-you-go plan with 10 concurrent jobs and a rate of $1 per 1,000 web pages, as well as a Pro plan for $99 per month, which includes advanced proxies, unlimited concurrent jobs, and priority support.Starting Price: $99 per month -
20
The Crawl Tool
The Crawl Tool
Crawls your website to find deep rooted user experience and SEO issues to help you fix and improve your website and increase your search engine rankings. It's SEO audit provides statistics, summaries, and AI advice to help even beginners understand what problems there are and what can be done.Starting Price: $11.99/month -
21
Pulno
Pulno
Pulno is a website analysis tool that crawls websites in search for potential issues and analyzes numerous parameters that are crucial for SEO, including performance, broken links, broken graphics, no alternative descriptions, link depth, and content issues. Additionally, Pulno also monitors all the changes implemented on a website and is equipped with Unique Content Analyzer which checks for duplicate content off-site and on-site. Pulno conducts thorough website audits that are accompanied by comprehensible reports that include actionable advice on how to resolve issues.Starting Price: $12 per month -
22
SEOptimer
SEOptimer
Search Engines rely on many factors to rank a website. SEOptimer is a Website SEO Checker which reviews these and more to help identify problems that could be holding your site back from it’s potential. Additionally we provide a clear, actionable, prioritised list of recommendations to help improve. If you’re a Small Business Owner, we can help you improve and promote your website without the high cost of Agencies. DIY SEO crawls your whole site for problems, recommends clear, easy to follow tasks with guides for your website type. Additionally we’ll monitor your keyword rankings and improvements, and keep you updated on your site’s performance. Win more customers with a professional SEO Audit, written in simple language that inspires action. Simply upload your logo, add company details and adjust styling to suit your brand. Generate PDF SEO Audits in 20 seconds. Generate more leads straight from your website with your own Embedded SEO Audit Tool.Starting Price: $19 per month -
23
evisio
evisio
evisio gives SEO teams a central hub for auditing, analyzing, organizing, and executing tasks so that more gets done in less time without anything falling through the cracks. As a client management platform, it crawls your client’s website, uses found crawl issues to automatically create tasks, and brings your team together to tackle projects. Simply log in to your evisio dashboard, select an SEO project, and pick up on a task where you left off. Experience better communication with everyone who has a hand in your SEO, from copywriters to developers to consultants, saving you time and making sure your strategic plan actually gets executed. Spend more time on operations. Evisio helps you save time by providing recommendations and documentation for resolving SEO related issues. Evisio is always working for you behind the scenes, regularly scanning your site and alerting you of any SEO issues or opportunities that will keep you ahead of the curve and the competition.Starting Price: $79 per month -
24
LinkerFlow
LinkerFlow
LinkerFlow.io is an AI-powered internal linking tool built exclusively for Webflow sites, designed to boost SEO, improve site structure, and streamline content navigation. By connecting your Webflow site and Google Search Console, it quickly crawls both static pages and CMS content to discover relevant keywords, identify ranking opportunities, and generate smart internal link suggestions—all without writing any code. In just a few minutes, LinkerFlow sets up: it analyzes your existing content, assigns keywords to each page (from your content + Search Console), and proposes internal linking paths that enhance cross-page relevance. You remain in full control—review, approve, or reject link suggestions manually so that every link added aligns with your brand voice and SEO strategy. Every seven days, LinkerFlow automatically crawls the site again to uncover new linking opportunities as your content library grows.Starting Price: $29/month -
25
Ryte
Ryte
More “Wow” for your website! Analyze with ease, optimize for impact, and monitor with assurance using the tools of the Ryte platform. The solution for teams working towards more traffic, improved usability, fewer legal risks and better conversion rates! Satisfied users are the lifeblood of any website. But how do you create a good user experience when the internet, regulations, and websites themselves are constantly changing? We've broken down this art into a science: the six pillars of website optimization. We find each and every crack in your armour with our High-Performance Crawler, the most powerful crawling solution in the industry. To top it off, we provide you with the daily power of a search engine bot real-time analysis. In short: we see everything. We ensure the constant monitoring of your website based on your individual needs. This ensures that you are up to date about the quality of your website 24/7 via push messages.Starting Price: $119.90/month -
26
searchVIU
searchVIU
We are a software startup that sells a SEO tool for website migrations. searchVIU helps discover and fix differences between the live and dev version that might harm the SEO performance of the website once the DEV version is launched. Use our advanced analytics to protect your SEO performance and improve it in the long term. Additionally, the tool crawls the live website and the staging version of the new website and compares both of them. All crawls include full JavaScript rendering and are integrated with data that is imported from Google Search Console and Google Analytics. -
27
PRO Sitemaps
XML Sitemaps
By placing a formatted xml file with site map on your website, you allow Search Engine crawlers (like Google) to find out what pages are present and which have recently changed, and to crawl your site accordingly. We will create XML sitemap for you from our server and optionally will keep it up-to-date. We host your sitemap files on our server and ping search engines automatically. Google's new sitemap protocol was developed in response to the increasing size and complexity of websites. Business websites often contained hundreds of products in their catalogues; while the popularity of blogging led to webmasters updating their material at least once a day, not to mention popular community-building tools like forums and message boards. As websites got bigger and bigger, it was difficult for search engines to keep track of all this material, sometimes "skipping" information as it crawled through these rapidly changing pages.Starting Price: $3.49 per month -
28
VisualSitemaps
VisualSitemaps
Automatically generate beautiful visual sitemaps + high-resolution screenshots of any public or private website, making it fast and easy to perform in-depth site audits for UI, UX, SEO, and marketing research. Simply enter a URL and get a thumbnail-based visual architecture of the entire site. Easily annotate any page(s) and get feedback from your team and clients. Manage your feedback process with screenshot statuses. Create an optimized sitemap based on the original. Drag ‘n drop for easy resculpting and add new sections with ease. Track any website’s visual changes automatically. Keep your UI consistent from release to release. Keep an on changes in competitors & markets. Password-protected sites can now easily and safely be crawled with your encrypted credentials. Organize and group pages like a champ; quickly batch apply them to pages, search, and filter them to see only what you need.Starting Price: $19 per month -
29
Sitebulb
Sitebulb
It analyses data from an SEO perspective, guiding you through the process of delivering actionable website audits to your clients. At Sitebulb, we try to do the right thing by supporting the people, initiatives and causes that matter to us. One of those causes the global climate crisis. Every month we invest in projects to offset the carbon footprint of the Sitebulb team, and the energy used by our users' computers when running SEO audits. We also plant trees for every person that takes a free Sitebulb trial or subscribes to our newsletter. Crawl any website, any time, with state of the art crawling technology and JavaScript rendering. Focus on the most important issues with 300+ SEO issues and opportunities automatically checked and prioritized. Give recommendations with confidence with in-depth explanations for every issue in clear, client-friendly language.Starting Price: $35.00/month/user -
30
ontolo
ontolo
Simultaneously prospect from more than 80 sources. ontolo also takes care of expanding your prospecting queries. So if you’re looking for guest posts, there’s no need to try and think of all the ways you might say “guest post” or “guest author” or “guest writer”. Expand some prospect types into more than 20 different queries, behind the scenes. The fastest way to crawl prospects, you can upload lists from any source, including Moz, Ahrefs, Majestic, or even your own custom list. When searching your prospects with ontolo, highly-detailed, refined queries are created behind the scenes. This allows you to find exactly the prospects you’re looking for, and only the best in your database. No other prospecting tool on the market is able to classify, categorize, and prioritize your prospects like ontolo does. Quickly find exactly the kinds of prospects that will most benefit your campaign.Starting Price: $97 per month -
31
SEOmator
SEOmator
Use SEOmator as a smart and easy tool to get an online SEO Audit. SEOmator crawls your website and gives you a full and comprehensive report based on your website's SEO, internal links, HTML tags, backlinks, page speed, mobile usability, text statistics, social media, organic presence and content quality. It provides you with SEO performance analysis and “how to fix tips” to all of the issues that were found. You can directly download ready PDF Report and present it to your customer or use it as a work-schedule to improve your website. SEOmator performs auto-schedule crawling tasks and lets you know right away if something is wrong. To start using it, just put down URLs of websites, which you need to track.Starting Price: $49 per month -
32
Oncrawl
Oncrawl
Oncrawl provides data for technical SEO, to drive increased ROI and business success with your website. Oncrawl uses powerful analysis algorithms to reconcile third-party and natively collected data. Highly scalable and interconnected, Oncrawl is powered by the most advanced crawl and log analyzer technologies. Oncrawl's ability to help technical and marketing teams to understand, prioritize and measure the success of an organic growth strategy has earned the trust of major brands around the world. Oncrawl is used by technical SEO teams and teams they collaborate with, including product teams, content teams, and growth and marketing teams. Oncrawl's flexibility, scalability and commitment to data access make it possible to integrate Oncrawl into workflows tailored to industries that depend on a robust and profitable website, from e-commerce to news, travel, or listing sites including classifieds, job boards, and coupon sites. -
33
Firecrawl
Firecrawl
Crawl and convert any website into clean markdown or structured data, it's also open source. We crawl all accessible subpages and give you a clean markdown for each, no sitemap is required. Enhance your applications with top-tier web scraping and crawling capabilities. Extract markdown or structured data from websites quickly and efficiently. Navigate and retrieve data from all accessible subpages, even without a sitemap. Already fully integrated with the greatest existing tools and workflows. Kick off your journey for free and scale seamlessly as your project expands. Developed transparently and collaboratively. Join our community of contributors. Firecrawl crawls all accessible subpages, even without a sitemap. Firecrawl gathers data even if a website uses JavaScript to render content. Firecrawl returns clean, well-formatted markdown, ready for use in LLM applications. Firecrawl orchestrates the crawling process in parallel for the fastest results.Starting Price: $16 per month -
34
Crawler.sh
Crawler.sh
Crawler.sh is a fast, local-first web crawling and SEO analysis tool that enables users to crawl entire websites, extract clean content, and export structured data in seconds. It is available as both a command-line interface and a native desktop application, giving developers and SEO professionals flexibility depending on their workflow. It performs high-speed concurrent crawling within the same domain, with configurable depth limits, concurrency controls, and polite request delays suitable for large sites. It automatically extracts the main article content from pages and converts it into clean Markdown, including metadata such as word count, author byline, and excerpts. It also runs sixteen automated SEO checks per page to detect issues like missing titles, duplicate descriptions, thin content, long URLs, and noindex directives. Results can be streamed or exported in multiple formats, including NDJSON, JSON, Sitemap XML, CSV, and TXT.Starting Price: $99 per year -
35
Checkbot
Checkbot
Checkbot finds SEO, speed & security problems before your website visitors do. Tests 100s of pages at once for broken links, duplicate titles, invalid HTML, insecure pages and 50+ other checks. Checkbot can crawl 100s of pages in minutes for broken links, duplicate content, invalid HTML, insecure forms and more. Check your site is following 50+ best practices recommended by Google, Mozilla, W3C and other web experts. New to optimizing websites? A checkbox will teach you what fixes to make and why they're important. A checkbox will become an essential part of your workflow for identifying problems early and guiding optimizations. Check all your sites whenever you want for instant feedback after you make changes to keep your sites healthy. Stop wasting time on tedious manual checks. Checkbox can effortlessly and reliably check 100s of pages with a click in minutes.Starting Price: $100.00/year -
36
SiteAnalyzer
SiteAnalyzer
SiteAnalyzer is a web crawler tool meant to scan URLs and perform a fast SEO analysis of a website. Use it to fix technical issues and improve SEO in the shortest period. Scan your entire website and get detailed information about each page. SiteAnalyzer will help you identify and fix both technical and SEO errors! SiteAnalyzer provides a set of tools for quick and effective technical website audit and SEO optimization. Scan URLs to detect broken links and non-existent pages. Check 301 and 302 redirects on a website (temporary and permanent redirects). Optimize title, keywords, and description tags and combat duplicates. Search the internal and external links on your website. Calculate the Google PageRank of each page on your website. Unlike other crawlers, SiteAnalyzer allows to save projects as a list instead of accessing them one by one. Scan websites of any size due to modest system requirements.Starting Price: $0 -
37
Raven Tools
TapClicks
Uncover competitor ad copy, keyword choices and landing pages. Enhanced visualization for quick backlink, rank tracking and site analysis. Conduct in-depth SEO/SEM competitor research. Create and share white-labeled SEO reports. Utilize rank tracking, auditing and backlink research tools. Integrate Google Analytics and Search-Console metrics. Site Auditor quickly analyzes your website to find all of the desktop and mobile SEO issues that may be keeping your site from ranking on search engines like Google, Bing, and Yahoo. The first step to ranking is fixing what's slowing you down. Find it. Fix it. Start Ranking. After crawling all of your web pages a detailed report is generated with a site health score out of 100. All on-page technical site problems and optimization opportunities are then generated by order of severity. Don’t care to fix something? Hide the findings.Starting Price: $49 per month -
38
Lumar
Lumar
Lumar (formerly DeepCrawl) allows you to collect, analyze, and activate web data at scale, to quickly identify, prioritize, and fix issues—and stop them happening again. - Improve prioritization, save time, and get more done. Comprehensive analysis of technical SEO, site speed, and accessibility—plus bespoke analysis of your unique site features—and AI-supported processes to get issues properly fixed. - Mitigate risk of missing issues and save time. Focus on what matters most to you with customizable alerts and dashboards, and easily monitor multiple domains, geographies, or important site sections. - Stop issues happening again with regular template testing to stop issues being published. Or, fully automate QA testing through integration with your CI/CD pipeline. - Easily communicate status and progress to stakeholders in an easy-to-understand way. Benchmark your site against industry averages to gain competitive advantage. Website optimization, simplified. -
39
SCOHalo SERP Analyzer
SCOHalo
SCOHalo SERP Analyzer is a convenient free tool for keyword grouping. It crawls real-time Google SERPs automatically with one click, and the tool may automatically group keywords by AI based on the similarity of SERP. Up to 10 million keywords can be simply stored and managed. Provide local storage, helps you to manage keywords easily(searching/grouping) You can export keywords to csv file.Starting Price: $0 -
40
Hado SEO
Hado SEO
Boost SEO with prerendering for site built on AI builders like Lovable, Replit, and Bolt.new with one simple DNS record. Zero code changes or framework migrations. Frictionless setup. Get set up in 5 minutes simply by setting up a single DNS record. Manual/automatic refresh. Keeps your static HTML fresh so crawlers always gets your latest updates. Analytics. See when bots and crawlers like Google, Bing, Claude, Perplexity visit your Lovable site.Starting Price: $19/month/domain -
41
NinjaSEO by 500apps
NinjaSEO by 500apps
Get important information on SEO errors and fix issues that hamper performance of your website to improve SEO faster. Get access to 30+ apps for $14.99 per user. Website crawler software NinjaSEO by 500apps helps Identify errors, fix issues, and Increase the visibility of websites in seconds to get ranked higher on Google and other search engines. What is NinjaSEO? NinjaSEO is a SEO software that helps you optimize the performance of your site with in-depth auditing and increase the visibility of the page by on-page SEO grading. On-page SEO Checker : On page SEO checker Software to check severity issues and optimize page appropriately for increased visibility. Website Crawler : Website Audit Software for in-depth website auditing and fixing errors to improve performance. SEO Bot : Save time and increase productivity by automating redundant tasks. SEO Rankings : Increase search engine rankings like never before with robust tools and intelligent bot support.Starting Price: $14.99 -
42
CocoScan
Cocolyze
CocoScan is a simple SEO scan tool that analyzes your website and finds all the factors that block the indexation of your web pages. Choose our website crawler and we promise to find your main SEO issues in less than 5 minutes. Access your results during the SEO scan and work your way through your personalized to-do list. Google indexation no longer needs to be technical with CocoScan. Optimize your SEO pages with our website crawler. Get an instant number of SEO errors of your website and immediately see the state of your site’s optimization performance. Prepare your action plan efficiently with the help of our priority list of tasks to achieve optimum website optimization. The list is organized depending on the frequency and the SEO importance of each error along with an explanation of why it’s an issue.Starting Price: $0.002 per page -
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redirection.io
redirection.io
redirection.io is a complete suite for optimizing your website traffic, user experience and SEO efficiency. It logs all the HTTP traffic of your website, displays nice dashboards to find errors and fix them in minutes. It is really fast and resilient, and can be installed on your infrastructure, without the need to target your DNS to the service. It also features a website crawler for paid plans, which allows to find and fix issues in a matter of minutes. Setup HTTP redirections The "redirection assistant" helps building simple or complex redirection rules, which won't break your legitimate traffic. It is possible to test the impacts of newly created rules before they are published and applied to any production website. Advanced SEO rules: redirection.io allows more than just redirections. The "actions" allow to override meta tags for a given page or a set of pages, add structured data, or completely manage the response headers! -
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SoftTechLab Email Finder
SoftTechLab
SoftTechLab Email Finder is an email marketing software that helps internet entrepreneurs, marketers, sales professionals, and freelancers to find email addresses, phone numbers, social media profiles from websites. Our software can crawl any static or dynamic websites whether they are built with PHP, Angular, ReactJS, Nodejs, Dotnet or any other technologies doesn’t matter, to scrape the useful data that are required to reach out to the business for converting into leads. We have implemented AI-based algorithms so that it will find the correct data from any website. It can crawl 2-20 websites at a time due to multi-threading for fast processing to get the email addresses from websites. Also, you can filter and export the resulted data in CSV format to build a massive mailing list. Our pricing starts from $100 per year for 1 single-user license. It will only support windows 10. SoftTechLab offers a free trial which will give you free 100 credits to use the software for testing.Starting Price: $100/Year/User -
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The Search Monitor
The Search Monitor
Discover “local” competitors and protect your brand in the cities and regions that matter most to your business. Weekly or daily crawls often won’t trigger ads. Higher crawl frequencies improve your reporting accuracy and the likelihood of catching infractions. Set up custom alerts to get critical information to the right people at the right time. We look like real people when we crawl. We have the most accurate data because our crawler does not get blocked. Automatically submit violations with all the required documentation to insure a high response rate from the search engines. -
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Crawl4AI
Crawl4AI
Crawl4AI is an open source web crawler and scraper designed for large language models, AI agents, and data pipelines. It generates clean Markdown suitable for retrieval-augmented generation (RAG) pipelines or direct ingestion into LLMs, performs structured extraction using CSS, XPath, or LLM-based methods, and offers advanced browser control with features like hooks, proxies, stealth modes, and session reuse. The platform emphasizes high performance through parallel crawling and chunk-based extraction, aiming for real-time applications. Crawl4AI is fully open source, providing free access without forced API keys or paywalls, and is highly configurable to meet diverse data extraction needs. Its core philosophies include democratizing data by being free to use, transparent, and configurable, and being LLM-friendly by providing minimally processed, well-structured text, images, and metadata for easy consumption by AI models.Starting Price: Free -
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ShowUpInAI
ShowUpInAI
ShowUpInAI helps websites stay discoverable in the age of AI assistants. It ensures your content is not only submitted to AI-powered search ecosystems like Bing (IndexNow) but also monitors how your site is referenced and cited in tools like ChatGPT, Copilot, and Perplexity. With automated crawling, instant URL submissions, and soon prompt monitoring + citation tracking, ShowUpInAI evolves into a full AISEO platform. It goes beyond traditional SEO by focusing entirely on AI visibility—making sure your content is fresh, indexed quickly, and actually shows up when people ask AI assistants about your topics. Whether you’re a blogger, SaaS founder, or agency, ShowUpInAI helps you: Submit & refresh content automatically to AI ecosystems. Track when and how AI tools cite your pages. Close visibility gaps with prompt-driven insights. Stay ahead in the new world of AI-driven discovery.Starting Price: $14.99/month -
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BacklinkDog
BacklinkDog
BacklinkDog is a lightweight backlink monitoring tool for SEOs, indie makers, and website owners who care about the links they negotiated, exchanged, or paid for. Instead of crawling the entire web, BacklinkDog checks *specific* URLs you provide — daily. Get instant alerts if your backlink is removed, nofollowed, changed, or broken. Simple, reliable, and built for peace of mind. Daily link checks Alerts for removed or changed backlinks No-follow / Do-Follow detectionStarting Price: $12/month -
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WebCrawlerAPI
WebCrawlerAPI
WebCrawlerAPI is a powerful tool for developers looking to simplify web crawling and data extraction. It provides an easy-to-use API for retrieving content from websites in formats like text, HTML, or Markdown, making it ideal for training AI models or other data-intensive tasks. With a 90% success rate and an average crawling time of 7.3 seconds, the API handles challenges like internal link management, duplicate removal, JS rendering, anti-bot mechanisms, and large-scale data storage. It offers seamless integration with multiple programming languages, including Node.js, Python, PHP, and .NET, allowing developers to get started with just a few lines of code. Additionally, WebCrawlerAPI automates data cleaning, ensuring high-quality output for further processing. Converting HTML to clean text or Markdown requires complex parsing rules. Handling multiple crawlers across different servers.Starting Price: $2 per month -
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Linko
Linko
Once a minute your website's availability is monitored from different locations worldwide (Europe, the US, and Asia). Daily website crawl with a report of any broken links Linko found on the website. Once every five minutes, Linko will check the health of your website's SSL certificate. It will report back to you as soon as the certificate's revocation and expiration date occurs. Daily website crawl will report about any errors due to insecure & mixed content. Every 12 hours Linko will check your domain's expiration date and will report about to you 14 days before the end time. Once an hour Linko will check your website's redirection. Thanks to our tireless IT team, Linko gets more and more intelligent every day! Our crawlers are smart and efficient while working on your website. Crawler measures your website's load and performs requests depending on how fast your server can handle those requests.Starting Price: €5 per 500 links
