What powers nsoblue.me?

Last seen Aug 2026 · 17 technologies across 9 categories

Analytics

CDN

cdnjs
since Oct 2023
Cloudflare
since Oct 2023
Google Hosted Libraries
since Oct 2023

Font scripts

Font Awesome v5.15.3
since Oct 2023

JavaScript libraries

core-js v3.6.5
since Aug 2026
jQuery v1.12.4
since Oct 2023
SweetAlert2
since Oct 2023

Miscellaneous

Cocos2d v3.7.3
since Aug 2026
HTTP/3
since Aug 2026
Open Graph
since Oct 2023
PWA
since Oct 2023

Programming languages

PHP
since Oct 2023

Security

HSTS
since Aug 2026
reCAPTCHA
since Oct 2023

UI frameworks

Bootstrap v4.0.0
since Oct 2023

Web servers

LiteSpeed
since Oct 2023

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

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

Search and AI assistants

  • Amazonbot Blocked

The other 25 AI crawlers we track are not mentioned and stay allowed by default.

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

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

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Audience

  • Vietnam

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

Core Web Vitals

LCP1.8 s
INP150 ms
CLS0
TTFB1300 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • CDN: Cloudflare
  • Weight: 0.1 MB · 8 requests

Homepage as crawled by the HTTP Archive, Sep 2026.

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