Eliminate third-party scripts
Posted: Sat Feb 08, 2025 9:58 am
Testing loading time with and without CDN
One of the most surprising findings from our page speed research was that CDNs were associated with worse load times.
Use of CDN correlates with worse desktop page speed
This is probably because many CDNs are not set up correctly.
So if your site uses a CDN, I recommend testing your site’s speed on webpagetestrg with the CDN turned on or off .
Each third-party script a page had added an average of 34 milliseconds to its load time.
Third-party scripts negatively impact page load times
You may need some of these scripts (like Google Analytics ).
But it never hurts to review your site’s scripts to see vietnam mobile database if there are any that can be removed.
Additional Technical SEO Tips
Now is the time to learn quick technical SEO tips.
In this chapter, we’ll cover redirects, structured data, Hreflang, and more.
Implementing hreflang for international sites
Does your website have different versions of pages for different countries and languages?
Versions for different countries and languages
If so, hreflang tags can be of huge help.
One of the most surprising findings from our page speed research was that CDNs were associated with worse load times.
Use of CDN correlates with worse desktop page speed
This is probably because many CDNs are not set up correctly.
So if your site uses a CDN, I recommend testing your site’s speed on webpagetestrg with the CDN turned on or off .
Each third-party script a page had added an average of 34 milliseconds to its load time.
Third-party scripts negatively impact page load times
You may need some of these scripts (like Google Analytics ).
But it never hurts to review your site’s scripts to see vietnam mobile database if there are any that can be removed.
Additional Technical SEO Tips
Now is the time to learn quick technical SEO tips.
In this chapter, we’ll cover redirects, structured data, Hreflang, and more.
Implementing hreflang for international sites
Does your website have different versions of pages for different countries and languages?
Versions for different countries and languages
If so, hreflang tags can be of huge help.