What powers travelpp.pl?

Analytics

Facebook Pixel v2.9.338

since Sep 2021

Google Analytics

since Sep 2021

Hotjar

since Sep 2021

HubSpot Analytics

since Apr 2023

Linkedin Insight Tag

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Caching

Litespeed Cache

since Jan 2022

CDN

cdnjs

since Apr 2023

Cloudflare

since Apr 2023

jsDelivr

since Jan 2022

CMS

WordPress

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Databases

MySQL

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Font scripts

Google Font API

since Oct 2021

Issue trackers

Marker

since Apr 2023

JavaScript frameworks

Vue.js

since Apr 2023

JavaScript libraries

core-js v3.39.0

since Sep 2021

FancyBox v3.5.7

since Jul 2023

jQuery v3.6.0

since Sep 2021

jQuery Migrate v3.4.1

since Apr 2023

jQuery UI v1.11.2

since Sep 2021

lit-element v4.2.2

since Jun 2024

lit-html v3.3.2

since Jun 2024

Slick v1.8.1

since Jul 2023

Maps

Google Maps

since Apr 2023

Marketing automation

HubSpot

since Apr 2023

MailerLite

since Feb 2026

Miscellaneous

Babel

since Sep 2021

HTTP/3

since Apr 2023

Open Graph

since Apr 2023

Prefix-Free

since Apr 2023

Performance

Priority Hints

since Mar 2024

Programming languages

C

since Feb 2023

PHP

since Sep 2021

Security

Cloudflare Bot Management

since Apr 2023

Really Simple SSL & Security

since Apr 2024

reCAPTCHA

since Sep 2021

Social logins

Facebook Login

since Sep 2021

Tag managers

Google Tag Manager

since Sep 2021

UI frameworks

Bootstrap v1.13.14

since Apr 2023

Video players

YouTube

since Sep 2021

Web servers

LiteSpeed

since Sep 2021

Nginx

since Oct 2021

Widgets

Facebook

since Sep 2021

Wheelio

since Sep 2021

WordPress plugins

Contact Form 7 v6.1.6

since Apr 2023

Cookie Notice v2.5.11

since May 2023

Elementor v3.34.1

since Feb 2026

HubSpot WordPress plugin v10.2.23

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WP Rocket

since Apr 2023

Yoast SEO v26.8

since Apr 2023