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chem21.info

chem21.info

https://chem21.info

Last scanned Jul 21, 2026

A cookie scan of chem21.info completed on July 21, 2026 found 4 cookies and 44 third-party tracking requests. The assessment covered 10 pages across 10 unique page templates. No consent management platform was detected. Our check observed 44 third-party requests from 4 vendors, which require prior consent under GDPR and the ePrivacy Directive.

Cookies

4

Third-party

0

Trackers

44

Vendors

4

Consent banner

None detected

Scans

1

Cookies

4 cookies detected: 0 necessary, 4 analytics, 0 marketing

Total

4

Necessary

0

Functional

0

Analytics

4

Marketing

0

Unknown

0

Filter by category
Name Domain Category Provider Expiry Secure HttpOnly Party
_ga .chem21.info Analytics Google Analytics 1.1 yr 1st
_gat .chem21.info Analytics Google Analytics Expired 1st
_ga_38MM779KBL .chem21.info Analytics Google Analytics 1.1 yr 1st
_gid .chem21.info Analytics Google Analytics Expired 1st

Third-Party Trackers

44 requests detected from 4 vendors: LiveInternet, Yandex, Google LLC, Google

Analytics

11

Marketing

0

Necessary

0

Functional

0

Other

0

Vendor Category Type Domain
LiveInternet Advertising script counter.yadro.ru
Yandex Advertising script yandex.ru
Google LLC Analytics script www.googletagmanager.com
Google Other script www.google-analytics.com

Scan history

1 completed scans: cookies and trackers per scan, latest on Jul 21, 2026.

Trend appears after a couple of scans.

Recent scans

Jul 21, 2026 4 44

Is chem21.info your website?

Claim it to monitor your cookies and trackers, set up a consent banner with automatic script blocking, and keep your cookie policy up to date.