What powers tgclibrary.com?

Last seen Oct 2026 · 24 technologies across 16 categories

Analytics

Google Analytics
since Jan 2019

Appointment scheduling

Acuity Scheduling
since Dec 2021

CDN

cdnjs
since Nov 2021
Cloudflare
since May 2022
jsDelivr
since Feb 2025

Ecommerce

Cart Functionality
since May 2022

Font scripts

Font Awesome v4.3.0
since Dec 2020
Google Font API
since Jan 2019
Ionicons
since Oct 2025

Hosting

GoDaddy
since Aug 2022

JavaScript frameworks

Handlebars v4.7.7
since Oct 2025

JavaScript libraries

AOS
since Oct 2025
jQuery v1.12.4
since Jan 2019
jQuery UI v1.12.1
since May 2022
Modernizr v2.8.3
since Oct 2025
Moment.js v2.21.0
since May 2022

Miscellaneous

Popper
since May 2022

PaaS

Azure
since May 2022

Programming languages

TypeScript
since Dec 2022

Security

HSTS
since Oct 2025

UI frameworks

Bootstrap v4.0.0
since May 2022

Web frameworks

Microsoft ASP.NET
since Jan 2019

Web servers

Kestrel
since May 2022

Widgets

FullCalendar v3.9.0
since Dec 2022

AI Crawlers

No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No robots.txt, all AI crawlers allowed

Full breakdown

Audience

  • 54% desktop
  • 46% phone
  • United States

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

Open Page Rank

2.09 / 10 · ranked #3,352,735 of all domains

21 referring domains · OpenPageRank

Core Web Vitals

LCP1.2 s
INP50 ms
CLS0.05
TTFB200 ms

Real user p75, Chrome UX Report, Oct 2026.

Page

  • Language: English
  • Weight: 8.5 MB · 92 requests

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Rackspace (166.78.38.247)
  • DNS: GoDaddy DNS
  • Email: no MX record returned
  • SSL: Let's Encrypt, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 12,064,843, 2 hosts

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

Subdomains

HostTechs
tgclibrary.com 19
www.tgclibrary.com 14

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