2026-08-01 crawl · observed, not inferred

Technology used by physicsforums.com

Physics Forums is a community of scientists, mathematicians, engineers and students. Ask questions and get guidance toward real understanding — not just answers — across physics, math and engineering.

18
technologies detected
physics forums
company
11-50
employees
e-learning
industry
united states
location

Recent changes

2026-08-01 dropped Google Font APIprovisional
2026-06-01 dropped Google Tag Managerconfirmed
2026-03-01 dropped Google Tag Managerconfirmed

Full detected stack

Everything detected on this domain in the latest monthly crawl, grouped by what it does. marks when we first observed it — no later than that date, not necessarily when they adopted it. Faded dates were seen in fewer than four crawls.

Miscellaneous
RSSDec 2022PWAAug 2022Open GraphSept 2022HTTP/3Sept 2022GravatarApr 2019
Security
reCAPTCHAJul 2022HSTSSept 2022
CDN
jsDelivrMay 2026CloudflareDec 2020
Message boards
XenForoJun 2017
Databases
MySQLJul 2018
Programming languages
PHPJul 2018
JavaScript graphics
MathJaxJun 2017
JavaScript frameworks
Mustache4.2.0Apr 2019
Performance
Priority HintsNov 2025
Webmail
Google WorkspaceAug 2022
Advertising
Google AdSenseJun 2017
Cookie compliance
Funding ChoicesFeb 2024
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