What powers uptoskills.com?

Last seen Aug 2026 · 17 technologies across 10 categories

Analytics

Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jun 2021

CDN

Cloudflare
since May 2024

Databases

Firebase
since Sep 2025

Font scripts

Font Awesome
since Jun 2021
Google Font API
since Jun 2021

JavaScript frameworks

GSAP
since Apr 2023
React
since Aug 2022
React Router v7.15.1
since Sep 2025

JavaScript libraries

AOS
since Sep 2025

Miscellaneous

HTTP/3
since May 2024
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Apr 2023

Performance

Priority Hints
since Oct 2023

Security

HSTS
since Sep 2025

UI frameworks

Tailwind CSS
since Sep 2025

AI Crawlers

Blocks 4 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • Bytespider Blocked
  • CCBot Blocked
  • meta-externalagent Blocked
  • Applebot-Extended Allowed
  • ClaudeBot Allowed
  • FacebookBot Allowed
  • Google-Extended Allowed
  • GPTBot Allowed

Search and AI assistants

  • Amazonbot Blocked
  • PerplexityBot Allowed

The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

Content Signals: search=yes ai-train=no declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

4 of 33 AI crawlers blocked

Standards: llms.txt, Content Signals

Full breakdown

Audience

  • 64% phone
  • 36% desktop
  • India

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

Open Page Rank

0.47 / 10 · ranked #26,526,787 of all domains

3 referring domains · OpenPageRank

Core Web Vitals

LCP6.6 s
INP225 ms
CLS0.15
TTFB1100 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 11.5 MB · 120 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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