trackjs.com

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trackjs.com is ranked #9,404 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), up 339 places in four weeks. The domain was registered on Apr 7, 2013, 13 years, 6 months ago, through NameCheap, Inc., and is paid up until Apr 7, 2027. Its homepage uses PostHog. It is served through Fastly and GitHub Pages.

Global rank

#9,404

▲ 36 this week

Domain age

13 years

since Apr 7, 2013

Technologies

detected on the homepage

SEO score

87/100

homepage checks

Popularity rank

#9,404 of the top 1 million sites in the Tranco research ranking, which averages several traffic and DNS sources over 30 days. Best rank in the period shown: #8,019.

Weekly Tranco rank (lower is more popular).

See where trackjs.com sits in the top 10,000

Domain registration

Registered: Apr 7, 2013 (13 years, 6 months ago)
Expires: Apr 7, 2027
Registrar: NameCheap, Inc.
Name servers: dns1.registrar-servers.com, dns2.registrar-servers.com
DNSSEC: Not signed

From the registry's public RDAP record, checked Oct 7, 2026.

Technology stack

Analytics

PostHog

CDN

Fastly

Hosting

GitHub Pages

Detected from the homepage HTML and response headers on Oct 14, 2026. Tools loaded only after scripts run (or after consent banners) may be missing.

Homepage SEO check

Checked from the HTML our scanner received on Oct 14, 2026. Content added later by JavaScript isn't counted.

87/100

https://trackjs.com/

JavaScript Error Monitoring • TrackJS

TrackJS is a frontend native JavaScript error monitoring tool. Private by default, zero page impact, and built to give you the full story behind every production error.

17 passed · 6 warnings · 0 failed

Content

✓Title37 characters
✓Meta description168 characters
✓H1 headingExactly one H1
✓Subheadings11 H2 headings
✓Image alt textAll 52 images have alt text
✓Content lengthAbout 1,350 words

Indexing

✓IndexableNo noindex directive
✓Canonical URLhttps://trackjs.com/
✓robots.txtFound
✓XML sitemapFound
✓Language attributeen
ihreflang2 language alternates
✓Structured dataOnlineBusiness, WebSite, SoftwareApplication

Social sharing

✓Open GraphTitle, description and image set
!Twitter / X cardMissing

Technical

✓HTTPSServed over HTTPS
✓Mobile viewportFound
✓FaviconFound
✓Character encodingutf-8

Security headers

!Strict-Transport-SecurityNot set
!Content-Security-PolicyNot set
!Clickjacking protectionNot set
!X-Content-Type-OptionsNot set
!Referrer-PolicyNot set

Server response

Final URL: https://trackjs.com/
HTTP status: 200
Server: GitHub.com
Response time: 74 ms (first byte 72 ms, from our scanner in a US data centre)
HTML size: 56 KB
Compression: gzip

Sites ranked near trackjs.com

Rank	Website	Registered	Built with
#9,399	ondisk.co.kr	2008	Apache, Google Analytics, Google Tag Manager
#9,400	musicaldown.com	2021	cdnjs, Cloudflare, jQuery
#9,401	huyamba.name	2025	—
#9,402	yangkeduo.com	2015	—
#9,403	kingoftime.jp	—	WordPress, jsDelivr, unpkg
#9,405	pi7.org	2019	Nginx, Google Fonts
#9,406	q10.com	1996	Webflow, Cloudflare, jsDelivr
#9,407	filedownload-csw-lenovo.com	2017	—
#9,408	kantimehealth.net	2020	jQuery, Bootstrap, Font Awesome
#9,409	mufg.com	2001	—

Questions about trackjs.com

How popular is trackjs.com?

trackjs.com is #9,404 worldwide in the Tranco list published Oct 13, 2026.

How old is trackjs.com?

trackjs.com was registered on Apr 7, 2013, which makes the domain 13 years, 6 months old.

What is trackjs.com built with?

We detected PostHog, Fastly and GitHub Pages on its homepage.

Who is the registrar of trackjs.com?

NameCheap, Inc., according to the registry's RDAP record.