Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

lorealprofessionnel.co.uk

L'Oréal Professionnel | Hair Care, Styling, Colour & Salon services

Page Load Speed

3.4 sec in total

First Response

413 ms

Resources Loaded

2.7 sec

Page Rendered

260 ms

lorealprofessionnel.co.uk screenshot

About Website

Welcome to lorealprofessionnel.co.uk homepage info - get ready to check Loreal Professionnel best content for United States right away, or after learning these important things about lorealprofessionnel.co.uk

Visit the L'Oréal Professionnel Official Site for the UK & Ireland. Professional hair colour, care & styling products. Use our salon locator and book today!

Visit lorealprofessionnel.co.uk

Key Findings

We analyzed Lorealprofessionnel.co.uk page load time and found that the first response time was 413 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

lorealprofessionnel.co.uk performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value3,380 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value1.367

0/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

lorealprofessionnel.co.uk

413 ms

style.css

173 ms

block.css

176 ms

footer.css

186 ms

header.css

187 ms

Our browser made a total of 120 requests to load all elements on the main page. We found that 60% of them (72 requests) were addressed to the original Lorealprofessionnel.co.uk, 38% (45 requests) were made to S7g1.scene7.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (798 ms) belongs to the original domain Lorealprofessionnel.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 825.2 kB (46%)

Content Size

1.8 MB

After Optimization

980.8 kB

In fact, the total size of Lorealprofessionnel.co.uk main page is 1.8 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. 55% of websites need less resources to load. Images take 769.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 48.5 kB

  • Original 64.4 kB
  • After minification 60.0 kB
  • After compression 16.0 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 48.5 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 35.0 kB

  • Original 769.4 kB
  • After minification 734.5 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. Loreal Professionnel images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 556.3 kB

  • Original 748.7 kB
  • After minification 591.0 kB
  • After compression 192.4 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 556.3 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 185.5 kB

  • Original 223.5 kB
  • After minification 181.5 kB
  • After compression 38.0 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. Lorealprofessionnel.co.uk needs all CSS files to be minified and compressed as it can save up to 185.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (49%)

Requests Now

119

After Optimization

61

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Loreal Professionnel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lorealprofessionnel.co.uk accessibility score

90

Accessibility Issues

ARIA

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.

Impact

Issue

High

[aria-*] attributes do not match their roles

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best Practices

lorealprofessionnel.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

lorealprofessionnel.co.uk SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lorealprofessionnel.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Lorealprofessionnel.co.uk 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

Open Graph description is not detected on the main page of Loreal Professionnel. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: