What powers playgroundapp.com?

Last seen Aug 2026 · 31 technologies across 16 categories

Advertising

Twitter Ads
since Oct 2022

Analytics

Facebook Pixel v2.9.377
since May 2022
Google Analytics
since Jul 2023
Hotjar
since Aug 2022

CDN

Cloudflare
since Jun 2021
jsDelivr
since Aug 2022

Customer data platform

Segment
since Jun 2021

Font scripts

Font Awesome
since Jun 2021
Google Font API
since Jun 2021

JavaScript frameworks

Angular
since Nov 2023
JSS
since May 2022
React
since Jun 2021
Zone.js
since Nov 2023

JavaScript libraries

core-js v2.6.12
since Feb 2022
Ethers
since May 2023
jQuery
since Feb 2022
lit-element v4.2.2
since Jun 2024
lit-html v3.3.3
since Jun 2024
Lodash v4.17.21
since Jul 2021
Slick
since Aug 2022

Maps

Google Maps
since Jun 2021

Miscellaneous

HTTP/3
since Sep 2022
PWA
since Aug 2022

Payment processors

Stripe v3
since May 2022

Performance

Priority Hints
since Jul 2026

Programming languages

TypeScript
since Nov 2023

Security

Cloudflare Bot Management
since Sep 2024

Tag managers

Google Tag Manager
since Jul 2023

UI frameworks

MUI
since May 2022

Webmail

Google Workspace
since Aug 2022

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.

  • robots.txt found
  • llms.txt not checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Open Page Rank

1.73 / 10 · ranked #4,758,993 of all domains

16 referring domains · OpenPageRank

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