What powers undewall.com?

Last seen Jul 2026 · 24 technologies across 15 categories

Analytics

Google Analytics
since Jun 2024
Matomo Analytics
since Jul 2023

CDN

cdnjs
since Jul 2023
Cloudflare
since Jul 2023
jsDelivr
since Jul 2023

CMS

Skolengo v4.4.2
since Jul 2023

Databases

MariaDB
since Jul 2023

Font scripts

Font Awesome v7.0.1
since Jul 2023
Google Font API
since Jul 2023

JavaScript frameworks

Mustache v4.2.0
since Jul 2023

JavaScript libraries

jQuery v3.7.1
since Jul 2023
jQuery UI v1.14.1
since Jun 2025
Moment.js v2.30.1
since Jul 2023

Miscellaneous

Open Graph
since Jul 2023
PWA
since Jun 2025

Operating systems

UNIX
since Jul 2023

Programming languages

Java
since Jul 2023
PHP v8.3.31
since Jul 2023

Security

reCAPTCHA
since Feb 2026

UI frameworks

Bootstrap
since Jul 2023

Video players

Plyr v3.8.4
since Mar 2025

Web server extensions

OpenSSL v1.1.1k
since Jul 2023

Web servers

Apache HTTP Server v2.4.65
since Jul 2023
Apache Tomcat
since Jul 2023

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 checked
  • ai.txt not checked
  • Sep 2026 *: Restricted (was Allowed)

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 93% desktop
  • 7% phone
  • India
  • Indonesia
  • Pakistan

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

Open Page Rank

3.89 / 10 · ranked #661,649 of all domains

154 referring domains · OpenPageRank

Core Web Vitals

LCP2.1 s
INP100 ms
CLS0.05
TTFB1100 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Weight: 4.5 MB · 58 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on FRONTIER-FRTR (47.206.30.119)
  • DNS: Cloudflare DNS
  • Email: undewall.com
  • Email security: no SPF record, DMARC monitor only
  • SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
  • Common Crawl link graph: rank 148,686

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

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