Technology history for expert.bg
Stack size over time
From 5 detected technologies in Apr 2018 to 26 in Jun 2026 (peak 32).
Currently detected
- Google Plus since Apr 2018
- Google Tag Manager since Apr 2018
- Debian since Apr 2018
- Apache HTTP Server since Apr 2018
- jQuery since Apr 2018
- PHP since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- DoubleClick for Publishers (DFP) since Jul 2018
- Google AdSense since Aug 2018
- React since May 2019
- Gemius since Nov 2019
- AdOcean since Nov 2019
- LiteSpeed since Apr 2020
- Slick since Apr 2020
- Google Publisher Tag since Feb 2021
- LazySizes since Feb 2022
- reCAPTCHA since Apr 2022
- PWA since Aug 2022
- cdnjs since Aug 2022
- Cloudflare since Aug 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Funding Choices since Dec 2022
- Closure Library since Oct 2023
- HSTS since Feb 2025
Previously used
- Snowplow Analytics Jun 2023 to Apr 2025 · 1 yr
- core-js Sep 2021 to May 2024 · 2 yrs
- Criteo Apr 2020 to May 2024 · 4 yrs
- Prebid Apr 2020 to May 2024 · 4 yrs
- ID5 Oct 2023 to Jan 2024 · 3 mo
- jsDelivr Jun 2023 to Jan 2024 · 7 mo
- OpenX Jun 2023 to Jan 2024 · 7 mo
- Google Font API Sep 2022 to Sep 2022 · 1 mo
- Firebase Jul 2021 to Jul 2022 · 1 yr
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- Choices Jan 2022 to Jan 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Quantcast Choice Aug 2021 to Aug 2021 · 1 mo
- AppNexus Apr 2020 to May 2020 · 1 mo
Timeline
2025 2 added · 2 dropped
- dropped Snowplow Analytics Jun 2025 · Analytics
- added Snowplow Analytics Apr 2025 · Analytics
- added HSTS Feb 2025 · Security
- dropped Snowplow Analytics Feb 2025 · Analytics
2024 1 added · 7 dropped
- added Snowplow Analytics Dec 2024 · Analytics
- dropped core-js Jul 2024 · JavaScript libraries
- dropped Criteo Jul 2024 · Advertising
- dropped Prebid Jul 2024 · Advertising
- dropped ID5 Mar 2024 · Advertising
- dropped jsDelivr Mar 2024 · CDN
- dropped OpenX Mar 2024 · Advertising
- dropped Snowplow Analytics Mar 2024 · Analytics
2023 6 added · 1 dropped
- added Closure Library Oct 2023 · JavaScript libraries
- added ID5 Oct 2023 · Advertising
- added Google Publisher Tag Jun 2023 · Advertising
- added jsDelivr Jun 2023 · CDN
- added OpenX Jun 2023 · Advertising
- added Snowplow Analytics Jun 2023 · Analytics
- dropped Google Publisher Tag May 2023 · Advertising
2022 10 added · 4 dropped
- added Funding Choices Dec 2022 · Cookie compliance
- dropped Google Font API Dec 2022 · Font scripts
- dropped Firebase Nov 2022 · Databases
- added Google Font API Sep 2022 · Font scripts
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added PWA Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added reCAPTCHA Apr 2022 · Security
- dropped Choices Mar 2022 · Miscellaneous
- added LazySizes Feb 2022 · JavaScript libraries
- added Choices Jan 2022 · Miscellaneous
2021 8 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Quantcast Choice Oct 2021 · Cookie compliance
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Quantcast Choice Aug 2021 · Cookie compliance
- added Criteo Jul 2021 · Advertising
- added Firebase Jul 2021 · Databases
- added Prebid Jul 2021 · Advertising
- added Google Publisher Tag Feb 2021 · Advertising
2020 5 added · 3 dropped
- dropped AppNexus Jul 2020 · Advertising
- dropped Criteo Jul 2020 · Advertising
- dropped Prebid Jul 2020 · Advertising
- added AppNexus Apr 2020 · Advertising Networks
- added Criteo Apr 2020 · Advertising Networks
- added LiteSpeed Apr 2020 · Web Servers
- added Prebid Apr 2020 · Advertising Networks
- added Slick Apr 2020 · JavaScript Libraries
2019 14 added · 1 dropped
- added AdOcean Nov 2019 · Advertising Networks
- added Gemius Nov 2019 · Analytics
- added React Oct 2019 · JavaScript Frameworks
- dropped React Jul 2019 · JavaScript Frameworks
- added React May 2019 · JavaScript Frameworks
- added Apache HTTP Server Mar 2019 · Web Servers
- added Debian Mar 2019 · Operating Systems
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Plus Mar 2019 · Widgets
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added PHP Mar 2019 · Programming Languages
2018 5 added · 1 dropped
- dropped Google AdSense Nov 2018 · Advertising Networks
- added Google AdSense Aug 2018 · Advertising Networks
- added DoubleClick for Publishers (DFP) Jul 2018 · Advertising Networks
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added PHP Jun 2018 · Programming Languages