What powers vastrasundar.com?

Last seen Sep 2026 · 31 technologies across 20 categories

Analytics

Elastic APM
since Feb 2024
Facebook Pixel v2.9.396
since Sep 2023
Google Analytics
since Sep 2023
Microsoft Clarity
since Sep 2026

CDN

Cloudflare
since Sep 2026
Google Hosted Libraries
since Sep 2023
Unpkg
since Sep 2026

Development

Emotion
since Sep 2023

Ecommerce

Cart Functionality
since Sep 2023
Shopify
since Sep 2026

Font scripts

Google Font API
since Sep 2023

Hosting

GoDaddy
since Sep 2023

Issue trackers

Sentry v5.4.3
since Sep 2023

JavaScript frameworks

React
since Sep 2023
Svelte
since Sep 2026

JavaScript libraries

core-js v3.37.0
since Sep 2023
Flickity
since Sep 2026
jQuery v3.5.1
since Sep 2026

Marketing automation

Wigzo
since Sep 2026

Miscellaneous

HTTP/3
since Sep 2026
Open Graph
since Sep 2023
PWA
since Sep 2023

Payment processors

Razorpay
since Sep 2026

Performance

Priority Hints
since Sep 2026

Programming languages

Node.js
since Sep 2023

Reverse proxies

Nginx
since Sep 2023

Search engines

Elasticsearch
since Feb 2024

Security

HSTS
since Sep 2026

Tag managers

Google Tag Manager
since Sep 2023

UI frameworks

Tailwind CSS
since Sep 2026

Web frameworks

Express
since Sep 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.

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt, llms-full.txt

Full breakdown

Audience

  • India

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

Open Page Rank

0.10 / 10 · ranked #117,729,729 of all domains

0 referring domains · OpenPageRank

Core Web Vitals

LCP2.3 s
INP175 ms
CLS0
TTFB800 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 82.2 MB · 597 requests
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

From the homepage's own structured data (Sep 2026).

Infrastructure

  • Hosted on Cloudflare (23.227.38.65)
  • DNS: GoDaddy DNS
  • Email: GoDaddy Email
  • Email security: SPF (hard fail), DMARC quarantine
  • SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
  • Common Crawl link graph: rank 113,955,299, 2 hosts
  • Verified with: Google

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

Subdomains

HostTechs
www.vastrasundar.com 20
vastrasundar.com 18

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