Age HTTP Header - Original Server Response

Download List of All Websites using Age HTTP Header - Original Server Response

   The Age header contains the time in seconds the object has been in a proxy cache.

X-Cache HTTP Header

Download List of All Websites using X-Cache HTTP Header

   The resource was not in the website cache, and was pulled from the origin server like Varnish servers.

Keep-Alive for 350 secs

Download List of All Websites using Keep-Alive for 350 secs

   The Keep-Alive general header allows the sender to hint about how the connection may be used to set a timeout and a maximum amount of requests.

G Suite

Download List of All Websites using G Suite

   formerly Google Apps for Work and Google Apps for Your Domain is a brand of cloud computing, productivity and collaboration tools, software and products developed by Google.

SPF

Download List of All Websites using SPF

   The Sender Policy Framework (SPF) is an email-authentication technique which is used to prevent spammers from sending messages on behalf of your domain. With SPF an organisation can publish authorized mail servers.

Mailchimp

Download List of All Websites using Mailchimp

   Mailchimp is a marketing automation platform and an email marketing service.

SendGrid

Download List of All Websites using SendGrid

   SendGrid is a Denver, Colorado-based customer communication platform for transactional and marketing email.

Zendesk

Download List of All Websites using Zendesk

   Zendesk Inc. is a customer service software company headquartered in San Francisco, California, USA. It is listed on the New York Stock Exchange with the symbol ZEN and is a constituent of the Russell 2000 Index

Varnish

Download List of All Websites using Varnish

   Varnish is an HTTP accelerator designed for content-heavy dynamic web sites as well as APIs. In contrast to other web accelerators, such as Squid, which began life as a client-side cache, or Apache and nginx, which are primarily origin servers, Varnish was designed as an HTTP accelerator.

Google Fonts API

Download List of All Websites using Google Fonts API

   Making the web more beautiful, fast, and open through great typography.this website is using Open+Sans font family

Nginx 1.19.2

Download List of All Websites using Nginx 1.19.2

   Nginx is a web server which can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. The software was created by Igor Sysoev and first publicly released in 2004. A company of the same name was founded in 2011 to provide support and Nginx plus paid software.

Server partial requests support

Download List of All Websites using Server partial requests support

   The Accept-Ranges response HTTP header is a marker used by the server to advertise its support of partial requests. The value of this field indicates the unit that can be used to define a range.