About HTTP/2
Released in 2015, Hypertext Transfer Protocol version 2 (HTTP/2 or H2) is the first significant upgrade over HTTP.
HTTP/2 is capable of loading multiple page elements in parallel over single TCP connection. It reduces the latency to serve requested content faster by doing the following.
- HTTP headers data compression
- Server push technologies
- Binary protocol
- Request prioritization
How fast is HTTP/2?
There is no concrete answer as it depends on client network speed, browser and many other factors. AKAMAI and Coudflare has demo site where you can experience latency and how fast it loads over HTTP/2 vs HTTP1.1
How to implement HTTP/2?
HTTP/2 Implementation is quite straightforward and this can be configured in web servers, network devices, CDN.
HYou may refer this guide to configure in Apache HTTP, Nginx and LiteSpeed. Most of the CDN provider like Cloudflare, SUCURI, Incapsula, KeyCDN has started supporting HTTP/2 so if you are using them then you can enable HTTP/2 with just one click.
More tools for your Website
Secure Headers Test
Check if your site has secure headers to restrict browsers running from avoidable vulnerabilities
TTFB Test
Check how quickly your server responds to the requests made by the browser
TLS Scanner
Check the supported protocol, server preferences, certificate details, common vulnerabilities and more
Broken Link Checker
Check if your web page contains internal or external broken links
Whois Hosting
Find out the hosting provider of any site, quickly
DNS Record Lookup
DNS lookup for A, TXT, MX, SPF and NS records
Website Performance Audit
Find out how does your site perform against more than 40 essential metrics
HTTP Headers Checker
Test the headers are being advertised by your web server or network edge device
Latest Articles
7 Podcast Editing Software to Release Flawless Episodes
Posted in Digital Marketing on August 5, 2022
10 Vocal Remover Apps To Create Karaoke or DJ Mixes
Posted in Smart Things on August 5, 2022
What is Google JAX? Everything You Need to Know
Posted in Development, AI on August 5, 2022
What Is Hybrid Cloud Computing?
Posted in Cloud Computing on August 5, 2022
8 Crypto Courses to Get Better at Trading
Posted in Career, Crypto on August 4, 2022
Certified Kubernetes Administrator (CKA) Certification: Everything you Need to Know
Posted in Career on August 4, 2022
8 Best Electronic Lab Notebook (ELN) Software
Posted in Smart Things on August 4, 2022
12 Best SaaS Management Platforms to Reduce Your Costs
Posted in Growing Business on August 4, 2022
7 Best Claims Management Software for all Business Sizes
Posted in Growing Business on August 4, 2022
Power Your Business
Web scraping, residential proxy, proxy manager, web unlocker, search engine crawler, and all you need to collect web data.
Try Brightdata
Managed WordPress hosting that prioritizes your business and reputation by providing topnotch service
Try Kinsta
Cloud Computing Platform for small to enterprise to host web applications, complex apps, mobile apps, and more.
Try Linode
Semrush is an all-in-one digital marketing solution with more than 50 tools in SEO, social media, and content marketing.
Try Semrush