Website Tech Scanner by Semalt

Identify all technologies behind any website — CMS, frameworks, analytics, and more.

As of June 2026, Website Tech Scanner by Semalt has 41 users and a 5.00/5 rating from 1 reviews in the Developer Tools category.

Usersup 28.1 percent+28.1%
41
41
Ratingno change0%
5.00
1 reviews
Reviewsno change0%
1
Version
3.0.0
Manifest V3

History

6 snapshots

Tracking since Apr 18, 2026.

41.7236.531.28Apr 18, 2026Jun 8, 2026
View as table
DateUsersRatingReviewsVersion
Apr 18, 2026325.0013.0.0
Apr 28, 2026345.0013.0.0
May 7, 2026375.0013.0.0
May 15, 2026335.0013.0.0
May 27, 2026365.0013.0.0
Jun 8, 2026385.0013.0.0
Now415.0013.0.0

Permissions & access

Permissions
storagetabsscriptingactiveTabwebRequestcookies
Host access
<all_urls>

Screenshots

Website Tech Scanner by Semalt screenshot 1Website Tech Scanner by Semalt screenshot 2

About

Website Tech Scanner by Semalt 
Detect what technologies power any website — fast and easy with Website Tech Scanner by Semalt.

Discover what powers any website in one click. Website Tech Scanner by Semalt instantly detects all technologies used to build a site — from CMS, frameworks, and analytics to eCommerce, security, and marketing tools. Each technology includes a short description and official link. Works in milliseconds — fast, free, and intuitive with neatly organized categories.

➋ Who can benefit from extension?
➣ SEO specialists & digital marketers
 Identify CMS, analytics, frameworks, and other tech behind competitors’ websites for better SEO insights.
➣ Web developers & QA testers
 Instantly detect front-end and back-end technologies, frameworks, and libraries to simplify debugging and audits.
➣ Content managers & editors
 Understand what CMS or plugins power each page to improve publishing workflows and compatibility checks.
➣ Business owners & entrepreneurs
 Analyze competitors’ websites, discover the tools they use, and find new ideas to enhance your online presence.
➣ Students & researchers
 Explore real-world websites to learn about modern web technologies, frameworks, and optimization methods.
➣ Everyday users
 Reveal what powers your favorite websites and learn how different platforms and technologies work.
➌ How to install the extension?
It takes 5 (literally) seconds to install this extension in just several clicks:
- Click #1 — Hit the Add to Chrome button
- Click #2 — Add the extension
- Click #3 — Click the Extensions button next to your profile pic
- Click #4 — Pin Website Tech Scanner by Semalt to your toolbar by hitting the pushpin icon
And now it’s there.

➍ How to get started with extension?
Open any website in the Chrome browser tab, then left-click the Website Tech Scanner by Semalt icon in your Chrome extensions menu. 
In the extension window, you’ll see a complete list of all technologies used to build the website or page. Clicking on any specific technology opens its short description and an official link for more details.

➎ About Semalt
Semalt has been providing SEO analytics data and SEO services since 2013. We’ve helped over 600,000 businesses grow so far and are ready to help yours.
Learn more about Semalt at semalt.com/about.

➏ Privacy Policy
Your privacy means everything to us. Website Tech Scanner by Semalt does NOT collect data on how you use Chrome, search, or navigate websites. It only uses the URL of the web page you enable it on, as well as additional elements associated with this page.
Learn more about Semalt’s Privacy Policy at semalt.com/privacy-policy.

➐ Support
If you have any questions, comments, or suggestions, contact us at [email protected] or go to our Support page - semalt.com/support.

Technical

Version
3.0.0
Manifest
V3
Size
10.62MiB
Min Chrome
88
Languages
32
Featured
No

Metadata

ID
ikfhpgjpknbglcboljcokhimjgbieomc
Developer ID
u213c0a5a4fdc0da8be2bbf395cafd807
Developer Email
[email protected]
Created
Nov 11, 2025
Last Updated (Store)
Nov 11, 2025
Last Scraped
Jun 8, 2026
Website
semalt.com

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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.