Technology history for chem-fac.com
Stack size over time
From 16 detected technologies in Dec 2021 to 20 in Jun 2026 (peak 39).
Currently detected
- Google Analytics since Dec 2021
- MathJax since Dec 2021
- cdnjs since Dec 2021
- Nginx since Dec 2021
- jQuery since Dec 2021
- MySQL since Dec 2021
- PHP since Dec 2021
- Twitter Emoji (Twemoji) since Dec 2021
- WordPress since Dec 2021
- Google Font API since May 2022
- Google PageSpeed since May 2022
- Cloudflare since May 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Priority Hints since Aug 2023
- HSTS since Jul 2024
- jQuery Migrate since May 2025
- Fastly since Jun 2026
- GitHub Pages since Jun 2026
- Varnish since Jun 2026
Previously used
- WordPress Block Editor Jul 2024 to Feb 2026 · 1 yr
- Spotify Web API Aug 2025 to Jan 2026 · 5 mo
- Spotify Widgets Aug 2025 to Jan 2026 · 5 mo
- 33Across Nov 2024 to Jul 2025 · 8 mo
- Adobe Audience Manager Jul 2025 to Jul 2025 · 1 mo
- AppNexus Nov 2024 to Jul 2025 · 8 mo
- Google AdSense Dec 2021 to Jul 2025 · 3 yrs
- Google Tag Manager Dec 2021 to Jul 2025 · 3 yrs
- ID5 Nov 2024 to Jul 2025 · 8 mo
- Microsoft ASP.NET Mar 2025 to Jul 2025 · 4 mo
- OpenX Nov 2024 to Jul 2025 · 8 mo
- Po.st Nov 2024 to Jul 2025 · 8 mo
- Prebid Nov 2024 to Jul 2025 · 8 mo
- PubMatic Nov 2024 to Jul 2025 · 8 mo
- Quantcast Measure Nov 2024 to Jul 2025 · 8 mo
- Rubicon Project Nov 2024 to Jul 2025 · 8 mo
- Smart Ad Server Nov 2024 to Jul 2025 · 8 mo
- Snowplow Analytics Nov 2024 to Jul 2025 · 8 mo
- TripleLift Nov 2024 to Jul 2025 · 8 mo
- Utiq Nov 2024 to Jul 2025 · 8 mo
- Cloudflare Bot Management Dec 2024 to May 2025 · 5 mo
- Google Hosted Libraries Feb 2022 to Apr 2025 · 3 yrs
- Amazon Advertising Nov 2024 to Mar 2025 · 4 mo
- core-js Dec 2021 to Mar 2025 · 3 yrs
- Tapad Nov 2024 to Mar 2025 · 4 mo
- Moment.js Jan 2023 to Feb 2025 · 2 yrs
- Slick Dec 2021 to Feb 2025 · 3 yrs
- reCAPTCHA Dec 2021 to Oct 2024 · 2 yrs
- Contact Form 7 Feb 2022 to Jan 2024 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Dec 2021 to May 2022 · 5 mo
- Autoptimize Feb 2022 to Apr 2022 · 2 mo
- Gravatar Jan 2022 to Apr 2022 · 3 mo
- LazySizes Feb 2022 to Apr 2022 · 2 mo
- W3 Total Cache Dec 2021 to Apr 2022 · 4 mo
Timeline
2026 3 dropped
- dropped WordPress Block Editor Apr 2026 · Page builders
- dropped Spotify Web API Mar 2026 · Miscellaneous
- dropped Spotify Widgets Mar 2026 · Widgets
2025 24 added · 42 dropped · 1 switched
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- dropped 33Across Sep 2025 · Advertising
- dropped Adobe Audience Manager Sep 2025 · Segmentation
- dropped AppNexus Sep 2025 · Advertising
- dropped Google AdSense Sep 2025 · Advertising
- dropped Google Tag Manager Sep 2025 · Tag managers
- dropped ID5 Sep 2025 · Advertising
- dropped Microsoft ASP.NET Sep 2025 · Web frameworks
- dropped OpenX Sep 2025 · Advertising
- dropped Prebid Sep 2025 · Advertising
- dropped PubMatic Sep 2025 · Advertising
- dropped Quantcast Measure Sep 2025 · Analytics
- dropped Rubicon Project Sep 2025 · Advertising
- dropped Smart Ad Server Sep 2025 · Advertising
- dropped Snowplow Analytics Sep 2025 · Analytics
- dropped TripleLift Sep 2025 · Advertising
- dropped Utiq Sep 2025 · Advertising
- added Spotify Web API Aug 2025 · Miscellaneous
- switched Po.st Spotify Widgets Aug 2025 · Widgets
- added Adobe Audience Manager Jul 2025 · Segmentation
- dropped Cloudflare Bot Management Jul 2025 · Security
- dropped Google Hosted Libraries Jun 2025 · CDN
- dropped Amazon Advertising May 2025 · Advertising
- dropped core-js May 2025 · JavaScript libraries
- added jQuery Migrate May 2025 · JavaScript libraries
- dropped Tapad May 2025 · Advertising
- dropped Moment.js Apr 2025 · JavaScript libraries
- dropped Slick Apr 2025 · JavaScript libraries
- added 33Across Mar 2025 · Advertising
- added Amazon Advertising Mar 2025 · Advertising
- added AppNexus Mar 2025 · Advertising
- added Cloudflare Bot Management Mar 2025 · Security
- added core-js Mar 2025 · JavaScript libraries
- added Google AdSense Mar 2025 · Advertising
- added Google Tag Manager Mar 2025 · Tag managers
- added ID5 Mar 2025 · Advertising
- added Microsoft ASP.NET Mar 2025 · Web frameworks
- added OpenX Mar 2025 · Advertising
- added Po.st Mar 2025 · Widgets
- added Prebid Mar 2025 · Advertising
- added PubMatic Mar 2025 · Advertising
- added Quantcast Measure Mar 2025 · Analytics
- added Rubicon Project Mar 2025 · Advertising
- added Smart Ad Server Mar 2025 · Advertising
- added Snowplow Analytics Mar 2025 · Analytics
- added Tapad Mar 2025 · Advertising
- added TripleLift Mar 2025 · Advertising
- added Utiq Mar 2025 · Advertising
- dropped 33Across Feb 2025 · Advertising
- dropped Amazon Advertising Feb 2025 · Advertising
- dropped AppNexus Feb 2025 · Advertising
- dropped Cloudflare Bot Management Feb 2025 · Security
- dropped core-js Feb 2025 · JavaScript libraries
- dropped Google AdSense Feb 2025 · Advertising
- dropped Google Tag Manager Feb 2025 · Tag managers
- dropped ID5 Feb 2025 · Advertising
- dropped OpenX Feb 2025 · Advertising
- dropped Po.st Feb 2025 · Widgets
- dropped Prebid Feb 2025 · Advertising
- dropped PubMatic Feb 2025 · Advertising
- dropped Quantcast Measure Feb 2025 · Analytics
- dropped Rubicon Project Feb 2025 · Advertising
- dropped Smart Ad Server Feb 2025 · Advertising
- dropped Snowplow Analytics Feb 2025 · Analytics
- dropped Tapad Feb 2025 · Advertising
- dropped TripleLift Feb 2025 · Advertising
- dropped Utiq Feb 2025 · Advertising
2024 21 added · 4 dropped
- added Cloudflare Bot Management Dec 2024 · Security
- dropped reCAPTCHA Dec 2024 · Security
- added 33Across Nov 2024 · Advertising
- added Amazon Advertising Nov 2024 · Advertising
- added AppNexus Nov 2024 · Advertising
- added core-js Nov 2024 · JavaScript libraries
- added Google Tag Manager Nov 2024 · Tag managers
- added ID5 Nov 2024 · Advertising
- added OpenX Nov 2024 · Advertising
- added Po.st Nov 2024 · Widgets
- added Prebid Nov 2024 · Advertising
- added PubMatic Nov 2024 · Advertising
- added Quantcast Measure Nov 2024 · Analytics
- added Rubicon Project Nov 2024 · Advertising
- added Smart Ad Server Nov 2024 · Advertising
- added Snowplow Analytics Nov 2024 · Analytics
- added Tapad Nov 2024 · Advertising
- added TripleLift Nov 2024 · Advertising
- added Utiq Nov 2024 · Advertising
- added HSTS Jul 2024 · Security
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added WordPress Block Editor Jul 2024 · Page builders
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
- dropped Contact Form 7 Mar 2024 · WordPress plugins
- dropped core-js Mar 2024 · JavaScript libraries
2023 5 added · 3 dropped
- dropped Google Tag Manager Aug 2023 · Tag managers
- added Priority Hints Aug 2023 · Performance
- added Google Tag Manager Jun 2023 · Tag managers
- dropped C Apr 2023 · Programming languages
- dropped Google Tag Manager Mar 2023 · Tag managers
- added C Feb 2023 · Programming languages
- added Google Tag Manager Jan 2023 · Tag managers
- added Moment.js Jan 2023 · JavaScript libraries
2022 27 added · 6 dropped · 1 switched
- dropped Google Tag Manager Dec 2022 · Tag managers
- added RSS Dec 2022 · Miscellaneous
- switched Gravatar Open Graph Sep 2022 · Miscellaneous
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Contact Form 7 Aug 2022 · WordPress plugins
- added core-js Aug 2022 · JavaScript libraries
- added Google AdSense Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google PageSpeed Aug 2022 · Caching
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added MathJax Aug 2022 · JavaScript graphics
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added reCAPTCHA Aug 2022 · Security
- added Slick Aug 2022 · JavaScript libraries
- added WordPress Aug 2022 · CMS
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Autoptimize Jun 2022 · WordPress plugins
- dropped LazySizes Jun 2022 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Jun 2022 · Font scripts
- dropped W3 Total Cache Jun 2022 · Caching
- added Cloudflare May 2022 · CDN
- added Google Font API May 2022 · Font scripts
- added Google PageSpeed May 2022 · Caching
- added Autoptimize Feb 2022 · Performance
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Google Hosted Libraries Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- added Gravatar Jan 2022 · Miscellaneous