WhatRuns
Developer Tools
FreemiumConfidence 64
Discover what runs a website. Frameworks, Analytics Tools, Wordpress Plugins, Fonts - you name it.
Users
400K
Rating
4.2
Reviews
828
7D Growth
0|0%
Stable signalUnknownMedium-risk permissions
W3Techs Website Technology Information
Shows which web technologies the current site is using.
Users8KCurrent public install base
Rating4.6Store average score
Reviews18Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
2 assetsW3Techs Website Technology Information Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.56
Latest
4.56
7-day rating change
0.00
2026年7月13日2026年7月19日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthFlat
00%7-day growthFlat
00%30-day growthFlat
00%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.3
ManifestV3
Size12.68KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
The W3Techs extension shows with one mouse click which web technologies the current site is using.
The technologies shown include content management systems, server-side and client-side programming languages, JavaScript libraries, web servers, operating systems, web hosting providers, DNS server providers, email server providers, content delivery networks, SSL certificate providers, traffic analysis tools, advertising networks and more. Additionally, you get background information and warnings on potential quality problems of the site.
Version 1.3 ensures compatibility with future Chrome versions.
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.4Average computed only from synced review bodies below
Reviews with text9Synced review bodies
Total ratings / reviews18Chrome Web Store public rating/review count
Store average score: 4.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Review related products from the Chrome Web Store detail page.
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Very good
good
If I want to know what technology a website is using, this extension is the best out there (for me).
I only wish i could increase text size in popup. Thanks
helpful
Sehr nützlich
Not working only empty yellow box
superb
helpful.