WhatStack: Website Tech Stack Scan & Detector

Unknown author · Developer Tools

Open in Chrome Web Store

Users

301

Avg rating

5.0

Ratings

Updated

Sep 15, 2026

Media

2 items

Description

Unlock the DNA of any website with a deep Stack Scan. Instantly detect frameworks, CMS, analytics, and hosting in one click. Revised Description (Safe & Compliant) WhatStack is a professional-grade technology profiler and website analyzer designed for developers, agencies, and digital researchers. Instantly uncover the "DNA" of any website. With a single click, WhatStack performs a deep Stack Scan to reveal the underlying technologies powering the modern web—from frameworks and CMS to analytics and hosting providers. WHO IS IT FOR? Developers: Audit infrastructure and discover how specific technical features are built. Agencies: Instantly understand a prospective client's tech stack before sending a proposal. Recruiters: Verify a company's actual engineering stack for more accurate outreach. Researchers: Perform competitive intelligence and track technology adoption trends.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
45
Description length
Characters in the listing description.
890
Media assets
Screenshots and videos on the listing.
2
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
85

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.

Description

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
45
Description length
Characters in the listing description.
890
Media assets
Screenshots and videos on the listing.
2
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
85

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.