BERTELS.IO

OpenResty

OpenResty Usage Statistics · Download List of All Websites using OpenResty

Application server and framework system.

jsDelivr

jsDelivr Usage Statistics · Download List of All Websites using jsDelivr

A free CDN where Javascript developers can host their files. Encompasses MaxCDN, and BootstrapCDN.

BootstrapCDN

BootstrapCDN Usage Statistics · Download List of All Websites using BootstrapCDN

Bootstrap CDN system - encompasses MaxCDN, NetDNA and Stackpath - donated to jsDelivr.

Viewport Meta

Viewport Meta Usage Statistics · Download List of All Websites using Viewport Meta

This page uses the viewport meta tag which means the content may be optimized for mobile content.

IPhone / Mobile Compatible

IPhone / Mobile Compatible Usage Statistics · Download List of All Websites using IPhone / Mobile Compatible

The website contains code that allows the page to support IPhone / Mobile Content.

GitHub

GitHub Usage Statistics · Download List of All Websites using GitHub

The website mentions github.com in some form.

ProtonMail

ProtonMail Usage Statistics · Download List of All Websites using ProtonMail

Swiss based secure email hosting.

SPF

SPF Usage Statistics · Download List of All Websites using SPF

The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

LeaseWeb

LeaseWeb Usage Statistics · Download List of All Websites using LeaseWeb

Dedicated, colocation, cloud and custom hosting solutions.

Dedicated Hosting · Cloud Hosting · Dutch hosting

Dutch Server Location

Dutch Server Location Usage Statistics · Download List of All Websites using Dutch Server Location

The web server is located in the Netherlands.

Server Location

Content Delivery Network

Content Delivery Network Usage Statistics · Download List of All Websites using Content Delivery Network

This page contains links that give the impression that some of the site contents are stored on a content delivery network.