Rocket Validator
W3C Markup Validation Service
Total Validator
HTML Validator
Scrutiny
Nibbler
mailmouse
tota11y
Xenu's Link Sleuth
Screaming Frog SEO Spider
LinkChecker
Netpeak Spider
Integrity
Pulno
Scrutiny
Dead Link Checker
Let our web spider do the hard work for you.
Up to 5,000 web pages per report. Just enter a starting URL and we'll find the pages on your site. XML sitemaps also supported.
Each page is checked using the latest versions of Deque Axe Core and W3C Validator. Get results in seconds.
Define daily, weekly or monthly automatic reports and get the results delivered to your email. You can also use webhooks to trigger site checks after every deploy.
Rocket Validator lets you selectively mute issues that you don't plan to fix - for example when it's caused by 3rd party software.
Track the evolution of your site quality over time.
Show the current status of your sites easily with our embeddable badges.
Easy to integrate into your existing projects and dashboards via our JSON API.
Rocket Validator Xenu's Link SleuthNo features have been listed yet.
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Based on our record, Xenu's Link Sleuth seems to be more popular. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I still haven't found a good modern equivalent to http://home.snafu.de/tilman/xenulink.html. - Source: Hacker News / 3 months ago
Good list of free and open source link checkers here: https://www.devopsschool.com/blog/list-of-free-open-source-self-hosted-application-to-check-broken-links-url-check-on-web-page/ I've been using Xenu's Link Sleuth (https://home.snafu.de/tilman/xenulink.html) forever, but I should probably try some others out and see if there's something better now. Xenu's is also a funny throwback to the old web, sort of like... - Source: Hacker News / 3 months ago
Xenu’s Link Sleuth Http://home.snafu.de/tilman/xenulink.html Diagnostic, Technical SEO Winner of the ugliest-SEO-tool-on-the-planet award, Xenu is also one of the most useful. Crawl entire sites, find broken links, create sitemaps, and more. Source: about 1 year ago
If you want to a tool to crawl through your site looking for 404 or 500 errors, there are online tools (e.g. The W3C's online link checker), browser plugins for Firefox and Chrome, or windows programs like Xenu's Link Sleuth. - Source: dev.to / over 1 year ago
I used to use http://home.snafu.de/tilman/xenulink.html to check my bookmarks.html and personal web sites, but it's outdated and no longer supported. Is there a free replacement that work well to show broken links, redirected links, etc.? Source: almost 2 years ago
W3C Markup Validation Service - Validates HTML markup of web pages, one at a time.
Screaming Frog SEO Spider - The Screaming Frog SEO Spider is a small desktop program (PC or Mac) which crawls websites’ links...
Total Validator - Total Validator can check your website to help ensure that it is accessible, uses valid HTML and CSS, has no broken links, and is free from spelling mistakes.
LinkChecker - LinkChecker is a free, GPL licensed website validator.
HTML Validator - HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla.
Netpeak Spider - A desktop tool for fast and comprehensive technical audit of the entire website.