Tag: dns caching

dns caching

7 Ways Business Clouds are Evolving in 2016

Seemingly everything is migrating to or already running on cloud infrastructure in 2016—from virtualized compute and storage services, and cloud-hosted enterprise apps to Big Data processing engines and Internet of Things (IoT) networks. Infrastructure-as-a-Service (IaaS) platforms are what everyone's on, everyone's interested in, and what everyone …

How To Use Nslookup To Check DNS TXT Record

Being able to retrieve DNS TXT records is very useful in multiple scenarios.  In this post we will look at checking the TXT domain verification record for Office 365 and also for the Sender protection Framework . In addition to a MX record, we also have …

How to configure caching in Nginx

Setting up Nginx, a leading web server, to cache content instead of using a dedicated application like Varnish is increasingly being adopted by many webmeisters. But most of the online tutorials that show how to configure Nginx to cache content were copied from other sources that …

Full-Site Delivery with Cloudfront

If you have a highly-trafficked site or want the best site-speed for global traffic, using a CDN such as Amazon's Cloudfront might be worth your time! Personally, I wanted to investigate if I could save money by using a cheaper tier of hosting by letting Cloudfront …

Tips to Speed Up Your WordPress

Speeding up your website is the only guaranteed way to get more traffic and make more sales.In 2010, Google confirmed that site speed is one of over 200 indicators that impacts search rankings. Their data shows that when pages load slowly, people spend less time. Yet …

Apache Webserver Performance tuning

Apache server performance Apache server performance can be improved by adding additional hardware resources such as RAM, faster CPU etc. But, most of the time, the same result can be achieved by custom configuration of the server. This article looks into getting maximum performance out of …