What powers kayakplans.com?

Analytics

Cloudflare Browser Insights

since Nov 2025

Google Analytics vUA

since Oct 2022

CDN

Cloudflare

since Jul 2024

CMS

WordPress v7.0

since Oct 2022

Databases

MySQL

since Oct 2022

Font scripts

Google Font API

since Oct 2022

JavaScript libraries

FancyBox v3.0.47

since Oct 2022

Hammer.js v2.0.8

since Oct 2022

jQuery v3.7.1

since Oct 2022

jQuery Migrate v3.4.1

since Oct 2022

Miscellaneous

HTTP/3

since Jul 2024

Open Graph

since Jul 2024

RSS

since Jul 2024

Performance

LazySizes

since Oct 2022

Priority Hints

since Jul 2024

Programming languages

PHP

since Oct 2022

SEO

Yoast SEO v27.0

since Jul 2024

Tag managers

Google Tag Manager

since Jul 2024

WordPress plugins

Autoptimize

since Oct 2022

WordPress themes

ExtendThemes Mesmerize

since Oct 2022