‘How to Remove Render-Blocking JavaScript From Your Website’ – HubSpot
HubSpot team says, “Have you ever finished creating a website and loved everything about it? And then promptly began to hate it after attempting to actually view it online and it is painfully slow to load? Everyone is used to the common culprits, but there is one often overlooked perpetrator: render-blocking JavaScript.
So now you are asking, what is render-blocking JavaScript? If we breakdown the phrase “render-blocking” into its parts we get render (to load) and blocking (to prevent); so we can deduce that this refers to JavaScript that is preventing a page from loading. JavaScript is awesome; it helps to add visually appealing elements to improve on the user experience on your website but it can also be a huge time hog.
Time hogging is not only a nuisance for your visitors; it can also cost you significantly when it comes time for Google to show your site organically. Since 2010, Google algorithms account for loading speed in ranking decisions. And since most other culprits are already discussed extensively today we will be focusing on how to remove render-blocking JavaScript from your website“.
Comments are closed.
