The Best 29 Checkbot Alternatives

  • xenus link sleuth

    Xenus Link Sleuth checks Web sites for broken links. Link verification is done on "normal" links, images, frames, plug-ins, backgrounds, local image maps, style sheets, scripts and java applets.

    Free Windows

  • Netpeak Spider

    Netpeak Spider is a desktop tool which crawls your website like a search engine robot and detects key SEO issues that influence the website’s visibility in SERP. Netpeak...

    Commercial Windows Mac

  • SEO PowerSuite

    Turn your website into an unshakable search engine leader with the only world-standard SEO software. The power of top Google ranking is huge: make your website show...

    Freemium Mac OS X Windows Linux

  • PageSpeed Insights

    pagespeed is addon for firebug (debugger addon for mozilla firefox ) for analyzing of page loading process and suggesting to webmaster how speed up page loading. javascript obfuscating, image resizing, css merging and vise versa.

    Free Open Source Mac OS X Windows Linux Chrome Firefox Firebug

  • Screaming Frog SEO Spider

    The Screaming Frog SEO Spider is a small desktop program (PC or Mac) which crawls websites’ links, images, CSS, script and apps from an SEO perspective.

    Commercial Mac OS X Windows Linux

  • Mondovo

    Mondovo.com is an all-in-one digital marketing toolset. Consisting of SEO, Social and Analytics modules, this toolset is designed to help online marketers streamline...

    Freemium Windows Android iPad Chrome OS Web

  • Spotibo

    SEO audit tool helps to find hidden SEO issues with negative impacts on large websites, enabling filtering data in a cloud without exporting data. One account is accessible to many users on any devices.

    Freemium

  • SEO Crawler

    A web-based crawler with real-time crawl feedback. Advanced, fast & flexible SEO website crawler that can help identify technical or architectural issues with any...

    Free Web

  • Yahoo! YSlow

    YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages. YSlow is a Firefox add-on integrated with the Firebug web development tool.

    Free Open Source Mac OS X Windows Linux Chrome Firefox Safari Opera Firebug

  • SEOCrawler

    SEOCrawler is an all-in-one SEO tool designed to help you boost your websites' rankings, visibility and conversions.

    Commercial Web

  • Google Lighthouse

    Lighthouse is an open-source, automated tool for improving the quality of web pages. You can run it against any web page, public or requiring authentication.

    Free Open Source Mac OS X Windows Linux

  • hextrakt

    hextrakt is a strong SEO crawler for windows, which can crawl very big websites, thanks to its new adaptive & asynchronous technology. Free version is limited to 20...

    Commercial Windows

  • IziSEO

    IziSEO is a website crawler that quickly identifies on-page and on-site SEO problems which could prevent you from ranking high in search engines.

    Freemium Windows

  • BacklinksXRay

    Streamline your SEO Backlinks Analysis, Detox and Monitoring activities with an All-In-One Backlinks Analysis desktop solution.

    Freemium Windows

  • SEOMagnifier

    SEO Magnifier an ultimate free SEO tools platform with different SEO services for the webmasters. Paraphrasing tool, Word Counter, Article spinner, plagiarism checker...

    Free Web