What powers effecrystals.com?

Last seen Oct 2026 · 20 technologies across 7 categories

Buy now pay later

Shop Pay Installments
since Oct 2025

CDN

Cloudflare
since Dec 2021
Unpkg
since Dec 2023

Ecommerce

Cart Functionality
since Dec 2021
Shopify
since Dec 2021

JavaScript libraries

core-js v3.37.0
since Dec 2021
Flickity
since Jan 2023
LazySizes
since Feb 2022

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022

Payment processors

Affirm
since Oct 2025
American Express
since Dec 2021
Apple Pay
since Dec 2021
Google Pay
since Dec 2021
Klarna Checkout
since Nov 2024
Mastercard
since Dec 2021
PayPal
since Dec 2021
Shop Pay
since Dec 2021
Visa
since Dec 2021

Security

HSTS
since Sep 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.

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt, llms-full.txt

Full breakdown

Audience

  • 100% phone
  • Italy

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

Open Page Rank

0.10 / 10 · ranked #116,134,381 of all domains

0 referring domains · OpenPageRank

Core Web Vitals

LCP0.8 s
INP100 ms
CLS0
TTFB200 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 1.2 MB · 108 requests
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Industry: Retail (declares Product)

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

Infrastructure

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

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