Access renault.com. Renault Group, constructeur automobile

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value4,170 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

renault.com

232 ms

renault.com

288 ms

www.renaultgroup.com

588 ms

vendor.css

19 ms

styles.css

27 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Renault.com, 79% (26 requests) were made to Renaultgroup.com and 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (775 ms) relates to the external source Googletagmanager.com.

Content Size

5.3 MB

After Optimization

5.1 MB

In fact, the total size of Renault.com main page is 5.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 159.6 kB

Original 212.1 kB
After minification 179.8 kB
After compression 52.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 32.3 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 159.6 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 7.7 kB

Original 4.3 MB
After minification 4.3 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Renault images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.3 kB

Original 620.1 kB
After minification 620.1 kB
After compression 618.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 477 B

Original 145.9 kB
After minification 145.9 kB
After compression 145.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Renault.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Renault. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.