Access ledrace.com. Ampoule LED Voiture - Packs Led Auto Sur Mesure

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value26.1 s

0/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value2,170 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.793

5/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

www.ledrace.com

848 ms

v_1576_e989d87aa23960f5e73177fb61ea42cf_all.css

207 ms

css

47 ms

my-shop-logo-1507815993.jpg

414 ms

alfa.jpg

409 ms

Our browser made a total of 137 requests to load all elements on the main page. We found that 95% of them (130 requests) were addressed to the original Ledrace.com, 2% (3 requests) were made to Google-analytics.com and 1% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Ledrace.com.

Content Size

1.6 MB

After Optimization

1.2 MB

In fact, the total size of Ledrace.com main page is 1.6 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. 50% of websites need less resources to load. Images take 901.7 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 293.2 kB

Original 334.4 kB
After minification 332.7 kB
After compression 41.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 293.2 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 3.8 kB

Original 901.7 kB
After minification 897.9 kB

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. LED Race images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 34.1 kB

Original 240.2 kB
After minification 240.2 kB
After compression 206.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 34.1 kB or 14% of the original size.

CSS Optimization

-1%

Potential reduce by 674 B

Original 74.0 kB
After minification 74.0 kB
After compression 73.3 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. Ledrace.com has all CSS files already compressed.

Requests Now

131

After Optimization

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LED Race. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

FR
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ledrace.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Ledrace.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

ledrace.com

Open Graph data is detected on the main page of LED Race. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Ampoule LED Voiture - Packs Led Auto Sur Mesure - LedRace.com®

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.ledrace.com

v_1576_e989d87aa23960f5e73177fb61ea42cf_all.css

css

my-shop-logo-1507815993.jpg

alfa.jpg

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.ledrace.com

v_1576_e989d87aa23960f5e73177fb61ea42cf_all.css

css

my-shop-logo-1507815993.jpg

alfa.jpg

dacia.jpg

pack-led-hyundai-40x40.jpg

pack-led-mini-40x40.jpg

pack-led-renault-40x40.jpg

pack-led-toyota-40x40.jpg

audi.jpg

ds.jpg

pack-led-jeep-40x40.jpg

pack-led-mitsubishi-40x40.jpg

pack-led-seat--40x40.jpg

pack-led-volkswagen-40x40.jpg

bmw.jpg

ferrari.jpg

pack-led-kia-40x40.jpg

pack-led-nissan-40x40.jpg

pack-led-skoda-40x40.jpg

pack-led-volvo-40x40.jpg

chevrolet.jpg

fiat.jpg

pack-led-landrover-40x40.jpg

pack-led-opel-40x40.jpg

pack-led-smart-40x40.jpg

chrysler.jpg

ford.jpg

pack-led-mazdaw-40x40.jpg

pack-led-peugeot-40x40.jpg

pack-led-subaru-40x40.jpg

citroen.jpg

honda.jpg

pack-led-mercedes-40x40.jpg

pack-led-porsche-40x40.jpg

pack-led-suzuki-40x40.jpg

v_381_edfbdbe226119d4ffa9c7511cb2d6f0e.js

T4W.jpg

bax9s.jpg

BAY9S.jpg

1156.jpg

bau15s.jpg