What powers dextrousinfo.com?

Last seen Oct 2026 · 22 technologies across 15 categories

Analytics

Google Analytics
since Mar 2020
Microsoft Clarity
since Jun 2023

Appointment scheduling

Calendly
since Feb 2025

CDN

Cloudflare
since Jun 2025

Hosting panels

Plesk
since Jul 2016

JavaScript graphics

particles.js
since Mar 2020

JavaScript libraries

jQuery v3.6.1
since Jul 2016
OWL Carousel
since Mar 2020
SweetAlert2
since Jul 2026

Live chat

WhatsApp Business Chat
since Aug 2022

Miscellaneous

HTTP/3
since May 2026
Open Graph
since Sep 2022

Programming languages

PHP v7.4.33
since Mar 2020

Security

Cloudflare Bot Management
since Jun 2025
reCAPTCHA
since Aug 2022

Tag managers

Google Tag Manager
since Jan 2025

UI frameworks

Animate.css
since Jul 2016
Bootstrap
since Jul 2016

Web frameworks

CodeIgniter
since May 2023

Web servers

Nginx
since Mar 2020

Webmail

Google Workspace
since Aug 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 Oct 2026.

  • Sep 2026 bytespider removed from robots.txt
  • Sep 2026 Content Signals changed
  • Sep 2026 amazonbot removed from robots.txt
  • Sep 2026 applebot-extended removed from robots.txt
  • Sep 2026 meta-externalagent removed from robots.txt
  • Sep 2026 ccbot removed from robots.txt

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt

Full breakdown

Audience

  • 58% desktop
  • 42% phone
  • India

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

Open Page Rank

1.86 / 10 · ranked #4,008,112 of all domains

11 referring domains · OpenPageRank

Core Web Vitals

LCP3.1 s
INP75 ms
CLS0.15
TTFB1400 ms

Real user p75, Chrome UX Report, Oct 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 1.9 MB · 130 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Cloudflare (104.21.83.109, IPv6)
  • DNS: Cloudflare DNS
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC quarantine
  • SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
  • Common Crawl link graph: rank 16,564,954, 3 hosts
  • Verified with: Google, LinkedIn

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

Subdomains

HostTechs
dextrousinfo.com 21
www.dextrousinfo.com 21

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