What powers composition.gallery?

Last seen Aug 2026 · 17 technologies across 12 categories

Analytics

Google Analytics
since Nov 2021
Microsoft Clarity
since Aug 2022

CDN

cdnjs
since Nov 2021
Cloudflare
since May 2022
jQuery CDN
since Feb 2022

Font scripts

Font Awesome v4.1.0
since Nov 2021

JavaScript libraries

jQuery v1.10.2
since Nov 2021
Lodash v4.17.15
since Nov 2021
Selectize
since Nov 2022

Live chat

Front Chat
since Jan 2025

Miscellaneous

Open Graph
since Sep 2022

Operating systems

Ubuntu
since Nov 2021

PaaS

Amazon Web Services
since Nov 2021

Security

reCAPTCHA
since Nov 2021

UI frameworks

Bootstrap v4.0.0
since Nov 2021

Web servers

Apache HTTP Server v2.4.29
since Nov 2021

Webmail

Microsoft 365
since Aug 2022

AI Crawlers

Restricts 11 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

  • Applebot-Extended Restricted
  • CCBot Restricted
  • ClaudeBot Restricted
  • Google-Extended Restricted
  • GPTBot Restricted

Search and AI assistants

  • Claude-SearchBot Restricted
  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted
  • Claude-User Restricted
  • Perplexity-User Restricted

The other 22 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

See who blocks each AI crawler across the web

AI Crawlers

11 of 33 AI crawlers restricted

Standards: llms.txt

Full breakdown

Audience

  • 52% phone
  • 45% desktop
  • 3% tablet
  • Germany
  • Belgium
  • France
  • Spain
  • United Kingdom
  • Netherlands

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

3.25 / 10 · ranked #1,194,236 of all domains

38 referring domains · OpenPageRank

Core Web Vitals

LCP1.7 s
INP50 ms
CLS0
TTFB1000 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • Weight: 3.7 MB · 80 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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