What powers jfjco.com?

Last seen Oct 2026 · 33 technologies across 20 categories

Analytics

Facebook Pixel v2.9.419
since Jul 2021
Google Analytics
since Jan 2019

Appointment scheduling

Calendly
since Aug 2023

CDN

Bunny
since Oct 2026
Cloudflare
since Oct 2026

CMS

WordPress
since Jan 2019

Databases

MySQL
since Jan 2019

Email

Google Workspace
since Feb 2024
MailChimp
since Oct 2025
Mailgun
since Aug 2025

Font scripts

Bunny Fonts
since Oct 2026
Google Font API
since Jan 2019

JavaScript libraries

core-js v3.32.2
since Sep 2021
jQuery v3.7.1
since Jan 2019
jQuery Migrate v3.4.1
since Jan 2019
LazySizes
since Dec 2023
libphonenumber v1.12.41
since Oct 2026

Marketing automation

HighLevel
since Oct 2026

Miscellaneous

Open Graph
since Sep 2022

PaaS

SiteGround
since Aug 2022

Page builders

WordPress Block Editor
since Jul 2024

Performance

Priority Hints
since Aug 2023

Programming languages

PHP
since Jan 2019

Reviews

Trustindex
since Oct 2023

Security

Cloudflare Bot Management
since Oct 2026

Web frameworks

Ionic
since Oct 2026

Web servers

Nginx
since Jan 2019

WordPress plugins

Complianz v7.5.5
since Dec 2024
Kadence WP Blocks
since Oct 2023
RankMath SEO
since Jul 2025
Site Kit v1.189.0
since Aug 2026
WooCommerce
since Aug 2022

WordPress themes

Kadence WP Kadence
since Aug 2022

AI Crawlers

robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.

  • robots.txt not checked
  • llms.txt not checked
  • ai.txt not checked

See who blocks each AI crawler across the web

AI Crawlers

Policy unknown

Full breakdown

Audience

  • 75% phone
  • 25% desktop
  • United States
  • India

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

Open Page Rank

1.69 / 10 · ranked #5,034,721 of all domains

19 referring domains · OpenPageRank

Core Web Vitals

LCP2.6 s
INP75 ms
CLS0.1
TTFB1500 ms

Real user p75, Chrome UX Report, Oct 2026.

Page

  • Language: English (United States)
  • CDN: Google
  • Weight: 17.5 MB · 78 requests
  • WordPress theme: kadence (child: khellocoach) · all themes
  • Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Jonathan's Fine Jewelers
  • Industry: Retail (declares JewelryStore)
  • Profiles: Facebook, Instagram

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

Infrastructure

  • Hosted on Google Cloud (34.174.197.243)
  • DNS: SiteGround Email
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 1,392,306, 2 hosts
  • Verified with: Brevo, Google, Meta Business

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

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