What powers callie.com?

Last seen Jun 2026 · 41 technologies across 21 categories

A/B Testing

Google Optimize
since Mar 2023

Advertising

Amazon Advertising
since Jun 2025
APPLOVIN
since Apr 2025
AppNexus
since Apr 2023
Criteo
since Aug 2023
ID5
since Nov 2025
Microsoft Advertising
since Feb 2021
Twitter Ads
since Mar 2024

Affiliate programs

AWIN
since Oct 2025

Analytics

Facebook Pixel v2.9.338
since Jul 2021
Google Analytics
since Dec 2020
Microsoft Clarity
since Aug 2022
Pinterest Conversion Tag
since Jul 2021
TikTok Pixel
since Jul 2021

Authentication

Google Sign-in
since Nov 2024

CDN

Amazon CloudFront
since May 2023
Cloudflare
since Sep 2024

Ecommerce

Amazon Webstore
since Jun 2025
Cart Functionality
since Dec 2020

Email

Google Workspace
since Aug 2022

Font scripts

Google Font API
since Mar 2025

JavaScript frameworks

Vue.js v2.7.14
since Jan 2023

JavaScript libraries

core-js v3.32.2
since Sep 2021
jQuery v3.5.1
since Oct 2022
LazySizes
since Feb 2022
Lodash v4.17.21
since Jan 2023
Swiper
since Sep 2022

Marketing automation

MailChimp
since Aug 2022
Mautic
since Sep 2024
Omnisend
since Sep 2021

Miscellaneous

Open Graph
since Sep 2022
Swiper Slider
since Dec 2020

PaaS

Amazon Web Services
since Aug 2022

Performance

Priority Hints
since Mar 2026

Programming languages

PHP
since Dec 2020

Security

Cloudflare Bot Management
since Sep 2024
HSTS
since Sep 2022

Segmentation

Adobe Audience Manager
since Sep 2023

Tag managers

Google Tag Manager
since Dec 2020

Web servers

Nginx
since Dec 2020

Widgets

Facebook
since Dec 2020

Audience

  • 80% phone
  • 16% desktop
  • 4% tablet
  • United Kingdom
  • France
  • Italy
  • Canada
  • Netherlands
  • Australia

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

4.31 / 10 · ranked #432,795 of all domains

137 referring domains · OpenPageRank

Core Web Vitals

LCP1.9 s
INP175 ms
CLS0.15
TTFB800 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • Weight: 2.9 MB · 197 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
ca.callie.com 32
www.callie.com 32
au.callie.com 30
app.callie.com 29
pay-au.callie.com 25
pay-ca.callie.com 25
pay-fr.callie.com 25
pay-uk.callie.com 25
pay.callie.com 25
nl.callie.com 22
uk.callie.com 21
ie.callie.com 20
fr.callie.com 19
it.callie.com 19
no.callie.com 19
pl.callie.com 18
us.callie.com 14

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