Technology history for itr.co.jp

2025 1 added · 2 dropped

• dropped Envoy Aug 2025 · Reverse proxies
• added Envoy Mar 2025 · Reverse proxies
• dropped Envoy Feb 2025 · Reverse proxies

2024 1 added · 24 dropped

• added Envoy Nov 2024 · Reverse proxies
• dropped Matomo Analytics Nov 2024 · Analytics
• dropped Google Workspace Oct 2024 · Webmail
• dropped Envoy May 2024 · Reverse proxies
• dropped Amazon EC2 Jan 2024 · Web servers
• dropped Amazon Web Services Jan 2024 · PaaS
• dropped Apache HTTP Server Jan 2024 · Web servers
• dropped Contact Form 7 Jan 2024 · WordPress plugins
• dropped DoubleClick for Publishers (DFP) Jan 2024 · Advertising
• dropped Facebook Login Jan 2024 · Authentication
• dropped Font Awesome Jan 2024 · Font scripts
• dropped Google Optimize Jan 2024 · A/B Testing
• dropped Google Publisher Tag Jan 2024 · Advertising
• dropped Google Tag Manager Jan 2024 · Tag managers
• dropped jQuery Migrate Jan 2024 · JavaScript libraries
• dropped Lightbox Jan 2024 · JavaScript libraries
• dropped MySQL Jan 2024 · Databases
• dropped OpenSSL Jan 2024 · Web server extensions
• dropped PHP Jan 2024 · Programming languages
• dropped reCAPTCHA Jan 2024 · Security
• dropped RSS Jan 2024 · Miscellaneous
• dropped Twitter Jan 2024 · Widgets
• dropped Twitter Ads Jan 2024 · Advertising
• dropped Twitter Emoji (Twemoji) Jan 2024 · Font scripts
• dropped WordPress Jan 2024 · CMS

2023 26 added

• added Amazon EC2 May 2023 · Web servers
• added Amazon Web Services May 2023 · PaaS
• added Apache HTTP Server May 2023 · Web servers
• added Contact Form 7 May 2023 · WordPress plugins
• added DoubleClick for Publishers (DFP) May 2023 · Advertising
• added Facebook Login May 2023 · Authentication
• added Font Awesome May 2023 · Font scripts
• added Google Analytics May 2023 · Analytics
• added Google Font API May 2023 · Font scripts
• added Google Optimize May 2023 · A/B Testing
• added Google Publisher Tag May 2023 · Advertising
• added Google Tag Manager May 2023 · Tag managers
• added Google Workspace May 2023 · Webmail
• added jQuery May 2023 · JavaScript libraries
• added jQuery Migrate May 2023 · JavaScript libraries
• added Lightbox May 2023 · JavaScript libraries
• added MySQL May 2023 · Databases
• added Open Graph May 2023 · Miscellaneous
• added OpenSSL May 2023 · Web server extensions
• added PHP May 2023 · Programming languages
• added reCAPTCHA May 2023 · Security
• added RSS May 2023 · Miscellaneous
• added Twitter May 2023 · Widgets
• added Twitter Ads May 2023 · Advertising
• added Twitter Emoji (Twemoji) May 2023 · Font scripts
• added WordPress May 2023 · CMS

2022 27 added · 1 dropped · 1 switched

• added RSS Dec 2022 · Miscellaneous
• added Open Graph Sep 2022 · Miscellaneous
• added Amazon EC2 Aug 2022 · Web servers
• added Amazon Web Services Aug 2022 · PaaS
• added Apache HTTP Server Aug 2022 · Web servers
• added Contact Form 7 Aug 2022 · WordPress plugins
• added DoubleClick for Publishers (DFP) Aug 2022 · Advertising
• added Facebook Login Aug 2022 · Authentication
• added Font Awesome Aug 2022 · Font scripts
• added Google Analytics Aug 2022 · Analytics
• added Google Font API Aug 2022 · Font scripts
• added Google Optimize Aug 2022 · A/B Testing
• added Google Publisher Tag Aug 2022 · Advertising
• added Google Tag Manager Aug 2022 · Tag managers
• added Google Workspace Aug 2022 · Webmail
• added jQuery Aug 2022 · JavaScript libraries
• added jQuery Migrate Aug 2022 · JavaScript libraries
• added Lightbox Aug 2022 · JavaScript libraries
• added MySQL Aug 2022 · Databases
• added OpenSSL Aug 2022 · Web server extensions
• added PHP Aug 2022 · Programming languages
• added reCAPTCHA Aug 2022 · Security
• switched Facebook → Twitter Aug 2022 · Widgets
• added Twitter Ads Aug 2022 · Advertising
• added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
• added WordPress Aug 2022 · CMS
• added reCAPTCHA Apr 2022 · Security
• dropped Bootstrap Mar 2022 · UI frameworks
• added Contact Form 7 Feb 2022 · WordPress plugins

2021 9 added · 5 dropped

• dropped Google AdSense Dec 2021 · Advertising
• dropped Wheelio Nov 2021 · Widgets
• added Wheelio Sep 2021 · Widgets
• added Facebook Login Jun 2021 · Social logins
• added Google AdSense Jun 2021 · Advertising
• added Google Optimize Jun 2021 · A/B Testing
• added jQuery Migrate Jun 2021 · JavaScript libraries
• added Twitter Ads Jun 2021 · Advertising
• added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
• dropped Google AdSense Mar 2021 · Advertising
• dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
• added Bootstrap Feb 2021 · UI frameworks
• added Google Publisher Tag Feb 2021 · Advertising
• dropped jQuery Migrate Jan 2021 · JavaScript libraries

2020 1 added · 2 dropped

• added Google AdSense Sep 2020 · Advertising
• dropped All in One SEO Pack Jul 2020 · SEO
• dropped Google AdSense May 2020 · Advertising Networks

2019 21 added · 1 dropped

• added All in One SEO Pack Mar 2019 · SEO
• added Amazon EC2 Mar 2019 · Web Servers
• added Amazon Web Services Mar 2019 · PaaS
• added Apache HTTP Server Mar 2019 · Web Servers
• added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
• added Facebook Mar 2019 · Widgets
• added Font Awesome Mar 2019 · Font Scripts
• added Google AdSense Mar 2019 · Advertising Networks
• added Google Analytics Mar 2019 · Analytics
• added Google Font API Mar 2019 · Font Scripts
• dropped Google Plus Mar 2019 · Widgets
• added Google Tag Manager Mar 2019 · Tag Managers
• added jQuery Mar 2019 · JavaScript Libraries
• added jQuery Migrate Mar 2019 · JavaScript Libraries
• added Lightbox Mar 2019 · JavaScript Libraries
• added MySQL Mar 2019 · Databases
• added OpenSSL Mar 2019 · Web Server Extensions
• added PHP Mar 2019 · Programming Languages
• added Twitter Mar 2019 · Widgets
• added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
• added WordPress Mar 2019 · CMS
• added Amazon Web Services Jan 2019 · PaaS