Technology history for travelletters.net
Stack size over time
From 11 detected technologies in Dec 2020 to 26 in Jun 2026 (peak 30).
Currently detected
- Google Analytics since Dec 2020
- MySQL since Dec 2020
- jQuery since Dec 2020
- Nginx since Dec 2020
- Google Font API since Dec 2020
- WordPress since Dec 2020
- PHP since Dec 2020
- Twitter Emoji (Twemoji) since Dec 2020
- W3 Total Cache since Dec 2020
- jQuery Migrate since Jul 2021
- Isotope since Jul 2021
- SiteGround since Jul 2022
- Open Graph since Sep 2022
- Polylang since Oct 2022
- MediaElement.js since Nov 2022
- RSS since Dec 2022
- RankMath SEO since May 2023
- Stackable since Dec 2023
- Swiper since Jan 2024
- Performance Lab since Oct 2024
- Priority Hints since Apr 2025
- Cloudflare Bot Management since Aug 2025
- Cloudflare since Aug 2025
- WordPress Block Editor since Aug 2025
- Complianz since Nov 2025
- GetYourGuide since Feb 2026
Previously used
- Akismet Aug 2025 to Dec 2025 · 4 mo
- ConvertKit Aug 2025 to Dec 2025 · 4 mo
- Gravatar Jul 2021 to Dec 2025 · 4 yrs
- Really Simple SSL & Security Apr 2024 to Dec 2025 · 1 yr
- Speculative Loading Oct 2024 to Dec 2025 · 1 yr
- Image Placeholders Oct 2024 to Jul 2025 · 9 mo
- Modern Image Formats Oct 2024 to Jul 2025 · 9 mo
- Backbone.js Dec 2022 to Jan 2025 · 2 yrs
- Underscore.js Dec 2022 to Jan 2025 · 2 yrs
- MonsterInsights Dec 2023 to Aug 2024 · 8 mo
- Gutenberg Dec 2023 to Jan 2024 · 1 mo
- Slick Dec 2023 to Dec 2023 · 1 mo
- Google Tag Manager Jul 2021 to Oct 2023 · 2 yrs
- Site Kit Jul 2021 to Oct 2023 · 2 yrs
- Yoast SEO Dec 2020 to Apr 2023 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- YouTube Jul 2022 to Aug 2022 · 1 mo
- Booking.com Feb 2022 to Jun 2022 · 4 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Yoast SEO Premium Feb 2022 to Apr 2022 · 2 mo
- Hotjar Aug 2021 to Oct 2021 · 2 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Facebook Dec 2020 to Dec 2020 · 1 mo
Timeline
2026 6 added · 5 dropped
- dropped Akismet Feb 2026 · WordPress plugins
- dropped ConvertKit Feb 2026 · Marketing automation
- added GetYourGuide Feb 2026 · Appointment scheduling
- dropped Gravatar Feb 2026 · Miscellaneous
- added MediaElement.js Feb 2026 · Video players
- dropped Really Simple SSL & Security Feb 2026 · Security
- dropped Speculative Loading Feb 2026 · WordPress plugins
- added Isotope Jan 2026 · JavaScript libraries
- added Polylang Jan 2026 · WordPress plugins
- added Stackable Jan 2026 · WordPress plugins
- added Swiper Jan 2026 · JavaScript libraries
2025 9 added · 4 dropped
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- added Complianz Nov 2025 · WordPress plugins
- dropped Image Placeholders Sep 2025 · WordPress plugins
- dropped Modern Image Formats Sep 2025 · WordPress plugins
- added Akismet Aug 2025 · WordPress plugins
- added Cloudflare Aug 2025 · CDN
- added Cloudflare Bot Management Aug 2025 · Security
- added ConvertKit Aug 2025 · Marketing automation
- added Gravatar Aug 2025 · Miscellaneous
- added WordPress Block Editor Aug 2025 · Page builders
- added Priority Hints Apr 2025 · Performance
- dropped Backbone.js Mar 2025 · JavaScript frameworks
- dropped Underscore.js Mar 2025 · JavaScript libraries
2024 7 added · 4 dropped · 1 switched
- added Backbone.js Nov 2024 · JavaScript frameworks
- added Underscore.js Nov 2024 · JavaScript libraries
- added Image Placeholders Oct 2024 · WordPress plugins
- added Modern Image Formats Oct 2024 · WordPress plugins
- dropped MonsterInsights Oct 2024 · WordPress plugins
- added Performance Lab Oct 2024 · WordPress plugins
- added Speculative Loading Oct 2024 · WordPress plugins
- added Really Simple SSL & Security Apr 2024 · Security
- dropped Gutenberg Mar 2024 · WordPress plugins
- dropped Stackable Mar 2024 · WordPress plugins
- dropped Swiper Mar 2024 · JavaScript libraries
- switched Slick Swiper Jan 2024 · JavaScript libraries
2023 7 added · 10 dropped
- dropped Google Tag Manager Dec 2023 · Tag managers
- added Gutenberg Dec 2023 · WordPress plugins
- added MonsterInsights Dec 2023 · WordPress plugins
- dropped Site Kit Dec 2023 · WordPress plugins
- added Slick Dec 2023 · JavaScript libraries
- added Stackable Dec 2023 · WordPress plugins
- dropped Yoast SEO Jun 2023 · WordPress plugins
- added RankMath SEO May 2023 · WordPress plugins
- dropped Backbone.js Apr 2023 · JavaScript frameworks
- dropped C Apr 2023 · Programming languages
- dropped Underscore.js Apr 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
- added Google Tag Manager Jan 2023 · Tag managers
- dropped Isotope Jan 2023 · JavaScript libraries
- dropped MediaElement.js Jan 2023 · Video players
- dropped Polylang Jan 2023 · WordPress plugins
- dropped Twitter Emoji (Twemoji) Jan 2023 · Font scripts
2022 25 added · 5 dropped · 1 switched
- added Backbone.js Dec 2022 · JavaScript frameworks
- added RSS Dec 2022 · Miscellaneous
- added Underscore.js Dec 2022 · JavaScript libraries
- dropped Google Tag Manager Nov 2022 · Tag managers
- switched YouTube MediaElement.js Nov 2022 · Video players
- added Polylang Oct 2022 · WordPress plugins
- added Open Graph Sep 2022 · Miscellaneous
- dropped Booking.com Aug 2022 · Affiliate programs
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- dropped Gravatar Aug 2022 · Miscellaneous
- added Isotope Aug 2022 · JavaScript libraries
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added Site Kit Aug 2022 · WordPress plugins
- added SiteGround Aug 2022 · PaaS
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added W3 Total Cache Aug 2022 · Caching
- added WordPress Aug 2022 · CMS
- added Yoast SEO Aug 2022 · WordPress plugins
- added YouTube Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added SiteGround Jul 2022 · PaaS
- added YouTube Jul 2022 · Video players
- dropped Yoast SEO Premium Jun 2022 · SEO
- added Booking.com Feb 2022 · Affiliate programs
- added Yoast SEO Premium Feb 2022 · SEO
2021 3 added · 4 dropped · 2 switched
- dropped Wheelio Dec 2021 · Widgets
- switched Hotjar Site Kit Nov 2021 · Analytics
- added W3 Total Cache Nov 2021 · Caching
- added Yoast SEO Nov 2021 · SEO
- dropped Site Kit Oct 2021 · Analytics
- dropped W3 Total Cache Oct 2021 · Caching
- dropped Yoast SEO Oct 2021 · SEO
- switched Facebook Wheelio Sep 2021 · Widgets
- added Hotjar Aug 2021 · Analytics