What powers costelloeandcostelloe.com?
Last seen Jun 2026 · 30 technologies across 14 categories
Analytics
Google Analytics
since Mar 2020
CDN
Cloudflare
since Mar 2020
Google Hosted Libraries
since Feb 2022
Ecommerce
Cart Functionality
since Dec 2020
Shopify
since Mar 2020
Google Workspace
since Aug 2022
JavaScript frameworks
JavaScript libraries
Marketing automation
MailChimp
since Mar 2020
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Payment processors
American Express
since Nov 2025
Apple Pay
since Dec 2020
Google Pay
since Jan 2022
Mastercard
since Dec 2021
PayPal
since Dec 2021
Shop Pay
since Nov 2022
Visa
since Feb 2021
Performance
Priority Hints
since Feb 2023
Personalisation
Cross Sell
since Jan 2022
Photo galleries
PhotoSwipe
since Sep 2022
Security
HSTS
since Sep 2022
Shopify apps
Instafeed
since Jul 2022
Shopify Chat
since Dec 2021
Audience
- 100% phone
Ireland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.01 / 10 · ranked #12,382,519 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 5.3 MB · 277 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Akamai May 2026
- dropped Akamai Bot Manager May 2026
- detected American Express Nov 2025