Checkbot: SEO, Web Speed & Security Tester 🚀

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Test SEO/speed/security of 100s of pages in a click! Check broken links, HTML/JavaScript/CSS, URL redirects, duplicate titles...

Image from store Checkbot: SEO, Web Speed & Security Tester 🚀

Description from store Checkbot is a powerful website testing tool that tells you how to improve the SEO, page speed and security of your website. Checkbot crawls 100s of pages at the same time checking for 50+ common website problems based on web best practices recommended by Google and Mozilla. These checks include: 📊 SEO TESTS: Broken link checker, missing or long page titles/descriptions/headings, duplicate page content, HTML/CSS/JavaScript validator, canonical URLs, image ALT tags, robots.txt, URL naming, mobile friendly pages, deprecated web features, 404 pages, meta tags, temporary/meta redirects, thin pages & sitemap setup. 🚀 PAGE SPEED TESTS: Minification, network compression, resource caching, render blocking or duplicate CSS/JavaScript, excessive inlining of CSS/JavaScript, redirecting URLs & redirect chains. 🔒 WEB SECURITY TESTS: Security headers, HTTPS and mixed content checker, HSTS with preloading, content sniffing, iframe restrictions & password forms security. See https://www.checkbot.io/guide/ for the 50+ web best practices Checkbot will test for you to help make your site faster, more secure and rank higher in search results. ★ REVIEWS ★ 🏆 HubSpot, Best Chrome Extensions 2021 - "Checkbot combines technical SEO with modern security to help you analyze both how safe and how optimized a website is for search engines" https://blog.hubspot.com/marketing/best-chrome-extensions 🏆 Enleaf, Andy Drinkwater: "I honestly believe every SEO should have this in their SEO toolbox" https://enleaf.com/blog/free-seo-tools/ 🏆 Einstein Marketer, "11 Must-Have Google Chrome Extensions (for Marketers, Entrepreneurs and Businesses)...If you own a website, this Chrome extension is going to help you supercharge your load speed, rank higher in Google and improve the security" https://www.einsteinmarketer.com/chrome-extensions-marketers/ 🏆 Product Hunt, #3 Product of the Day award https://www.producthunt.com/posts/checkbot-for-chrome ★ PAID FEATURES ★ The free version lets you check unlimited small websites as often as you want but you need to upgrade to run website audits with these features: - Check localhost sites - PDF audit reports - Export crawl results to CSV - Advanced crawl settings to exclude pages by URL pattern, type, folder and subdomain - Crawling websites behind HTTP Auth passwords See https://www.checkbot.io/#pricing for more. ★ SOCIAL ★ Follow Checkbot for updates: https://twitter.com/GetCheckbot https://facebook.com/GetCheckbot https://www.checkbot.io/newsletter/ ★ SUPPORT ★ Visit https://www.checkbot.io/faq/ for support, answers to frequently asked questions and to give feedback. ★ PERMISSIONS ★ Checkbot will ask for the "Read and change all your data..." permission for the sole purpose of crawling and testing the websites you ask Checkbot to check. This is currently the most restrictive permission we can ask for that allows this and Google has also reviewed this extension to check it follows best practices on requesting permissions. Your regular browsing will be unaffected: Checkbot does not observe or modify anything outside of the Checkbot tab. If you still have concerns, you can opt to create a new Chrome user profile to install Checkbot inside of to isolate it from your regular browsing.

Latest reviews

(2025-06-15) Daniel Semblano: Great tool for SEO analysis
(2025-06-12) Dwight Sproull: Simple and it gives me a great idea of what needs to be addressed sooner than later.
(2025-05-04) Tara Johns: This is awesome! It clearly explains everything, whether it applies to your site or not. I'm a copywriter and perform website audits that also check SEO features, and this extension goes far beyond other similar tools that I've found. There is no room left for confusion or omission anywhere. So far it's my favorite SEO tool and I plan to always have it on my computer. Definitely recommend!
(2025-03-26) Almyra Acao: Great tools, it helps a lot.
(2025-03-17) Daniel Combs: Great tool, the only reason I didn't give it 5 stars is because I primarily use Firefox and it's not available, I have to use Chrome for this tool only unlike all other marketing tools that are available for all browsers. Make it available for other browsers and it will get 5 stars from me.
(2025-01-02) Joe Pease: perfect for grading the websites I manage and changing the way I develop websites in the future.
(2024-12-04) Nick Perry: Great
(2024-11-07) Mell issa: Very Useful tool, I am using more than an year now, very satisfied and loving it... !!!
(2024-10-16) Alsat absat: Super Tool, impressed!
(2024-10-13) Jared Parr: Great product, I would find the subscription version more helpful but... toothpaste costs $10 and that's not cool- now I can't afford to pay other developers what they deserve.
(2024-09-23) Paul G: This extension is a God-send. It detects things other more pricey tools miss. Love it!!!!
(2024-09-14) Darrin Creenaunes Chefsclubhouse: I love it from the time i started using it ,what a tool I would reccomend to every one .
(2024-08-01) id traNSlate: Amazing SEO exe, thanks to the dev.
(2024-07-18) Sarian Houfis: im surprised this tool has such a high rating considereing that it doesnt take into account several crucial features
(2024-07-10) Team Akadenia: Great tool, thank you
(2024-05-07) 360 Virtual Tour Solutions: One of the best tools out there!!! Thank you to the development team.
(2024-05-07) 360 Virtual Tour Solutions: One of the best tools out there!!! Thank you to the development team.
(2024-05-02) KICKSTARTER SHOP: Super Tool!
(2024-05-02) KICKSTARTER SHOP: Super Tool!
(2024-04-18) Ellis Blackman (Polybush): A great tool, very impressed so far.
(2024-04-18) Ellis Blackman (Polybush): A great tool, very impressed so far.
(2024-04-17) seed abdel: great
(2024-04-17) seed abdel: great
(2024-04-13) SK: Really sleek, took me less than an hour to compile a list of things we had overlooked in our rush to launch. As a product owner, I really find it useful.
(2024-04-13) SK: Really sleek, took me less than an hour to compile a list of things we had overlooked in our rush to launch. As a product owner, I really find it useful.
(2024-03-30) Instyle Systems: Super! Sehr guter Überblick und konkrete Hinweise
(2024-03-19) Yeamin Munshi: it's really good extension
(2024-03-19) Yeamin Munshi: it's really good extension
(2024-03-15) Carole Retaillaud: Je suis webmaster freelance et je trouve cet outil très pratique pour améliorer les sites web que je crée. Il permet de bien repérer les points faibles en SEO, rapidité et sécurité. Je m'en sers systématiquement et je le recommande à 100%.
(2024-03-14) Chris Lottman: Great tool for checking seo, security etc. Use it for every site we build and manage. Great job!
(2024-03-14) Chris Lottman: Great tool for checking seo, security etc. Use it for every site we build and manage. Great job!
(2024-02-05) Highlighty - The Extension: awesome product! helps me fine-tune our extensions website from a SEO point of view. Keep it up!
(2024-01-31) Joyster Rodrigues: Fantastic tool, a must have for web devs! Plus it is free? No complaints.
(2024-01-31) Joyster Rodrigues: Fantastic tool, a must have for web devs! Plus it is free? No complaints.
(2024-01-31) Liard Caroline: Top ! Merci beaucoup pour cet outil
(2024-01-28) David Nixon: Covers most all of what you need as a web site owner for site checking and SEO fast and easy and free.
(2024-01-28) David Nixon: Covers most all of what you need as a web site owner for site checking and SEO fast and easy and free.
(2024-01-26) Laura Belieu: Excellent!
(2024-01-26) Laura Belieu: Excellent!
(2024-01-22) Camélia Benhmida: Super outil !
(2024-01-07) Hidayet Karazor: Very good.
(2024-01-07) Hidayet Karazor: Very good.
(2023-12-29) Marco Schachtner: Awesome tool highly recommended
(2023-12-29) Marco Schachtner: Awesome tool highly recommended
(2023-12-18) Julián Aquino: Amazing tool!
(2023-12-18) Julián Aquino: Amazing tool!
(2023-12-17) Gail M. Panzitta: Love it!
(2023-12-17) Gail M. Panzitta: Love it!
(2023-12-15) Jim Killeen: Just started using it and it is a GOLDMINE of useful info!
(2023-12-15) Jim Killeen: Just started using it and it is a GOLDMINE of useful info!

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