What powers celltracker.io?

Last seen Aug 2026 · 39 technologies across 19 categories

Analytics

Facebook Pixel v2.9.180
since Jan 2025
Google Analytics
since Feb 2020
Hotjar
since Sep 2024

Blogs

WordPress v5.4.1
since Sep 2020

CDN

cdnjs
since Oct 2021
Cloudflare
since Feb 2020
Cloudinary
since Feb 2021
Google Hosted Libraries
since Feb 2022
jsDelivr
since Dec 2020

Databases

MySQL
since Sep 2020

Email

Amazon SES
since Aug 2022

Font scripts

Font Awesome
since Feb 2020
Google Font API
since Feb 2020
Twitter Emoji (Twemoji) v12.1.3
since Sep 2020

JavaScript frameworks

AMP
since Feb 2020

JavaScript Libraries

core-js v3.32.2
since Jan 2025
jQuery v3.6.0
since Feb 2020
jQuery Migrate v1.4.1
since Sep 2020
Lightbox
since Feb 2020

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Popper v2.11.8
since Jan 2025
PWA
since Aug 2022
RSS
since Dec 2022

PaaS

Amazon Web Services
since Aug 2022

Programming languages

Node.js
since Feb 2020
PHP
since Sep 2020

Security

HSTS
since Sep 2022
reCAPTCHA
since Jun 2021

SEO

Yoast SEO v17.2.1
since Jun 2021

UI frameworks

Bootstrap v5.1.0
since Mar 2020

Video players

MediaElement.js v4.2.16
since Oct 2021
YouTube
since Jun 2021

Web Application Frameworks

Express
since Feb 2020

Webmail

Google Workspace
since Aug 2022

WordPress plugins

Site Kit v1.42.0
since Dec 2021

WordPress themes

Twenty Twenty-One
since Feb 2022

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found
  • Aug 2026 * added to robots.txt
  • Aug 2026 * removed from robots.txt

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 100% phone
  • India
  • United States
  • Azerbaijan

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

Open Page Rank

1.29 / 10 · ranked #8,804,810 of all domains

6 referring domains · OpenPageRank

Core Web Vitals

LCP1.1 s
INP100 ms
CLS0.05
TTFB800 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 0.4 MB · 31 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Subdomains

HostTechs
blog.celltracker.io 30
hm32792w9q.celltracker.io 21
celltracker.io 19
support.celltracker.io 16
n6sm2m.celltracker.io 15
dashboard.celltracker.io 14
m.celltracker.io 7

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