What powers portmantos.com?
Last seen Jun 2026 · 38 technologies across 21 categories
Accessibility
AudioEye
since Mar 2022
Analytics
Google Analytics
since Jan 2019
CDN
Cross border ecommerce
GlobalShopex
since May 2022
Ecommerce
Cart Functionality
since Oct 2020
Shopify
since Feb 2022
MailChimp
since Feb 2022
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
Live chat
Tidio
since Feb 2022
Marketing automation
Klaviyo
since Apr 2022
Miscellaneous
Azure Edge Network
since Jul 2023
HTTP/3
since Sep 2022
Klaviyo Customer Hub
since Sep 2025
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Sep 2021
Payment processors
Performance
Priority Hints
since Feb 2023
Reviews
Bazaarvoice Reviews
since May 2023
Search engines
Security
HSTS
since Sep 2022
Shopify apps
ShopPad Infinite Options
since May 2022
UI frameworks
Bootstrap
since Jul 2021
Webmail
Apple iCloud Mail
since Mar 2025
Microsoft 365
since Aug 2022
Audience
- 66% phone
- 34% desktop
United States
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.54 / 10 · ranked #6,175,130 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 125 ms |
| CLS | 0.2 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 4.4 MB · 297 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Font API Feb 2026
- dropped Stamped Feb 2026
- detected Klaviyo Customer Hub Sep 2025