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cdnjs (CDN)

cdnjs is a free distributed JS library delivery service.

Cloudflare (CDN)

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

Google AdSense (Advertising)

Google AdSense is a program run by Google through which website publishers serve advertisements that are targeted to the site content and audience.

MySQL (Databases)

MySQL is an open-source relational database management system.

Nginx (Web servers, Reverse proxies)

Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.

PHP (Programming languages)

PHP is a general-purpose scripting language used for web development.

reCAPTCHA (Security)

reCAPTCHA is a free service from Google that helps protect websites from spam and abuse.

WordPress (CMS, Blogs)

WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.

WordPress Block Editor (Page builders)

Sites using the WordPress Block Editor, also known as Gutenberg.