Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

serrurier-vitrier-lyon.com

ACSA > Serrurier et vitrier à Lyon : intervention rapide et de qualité

Page Load Speed

1.4 sec in total

First Response

317 ms

Resources Loaded

1 sec

Page Rendered

82 ms

About Website

Click here to check amazing Serrurier Vitrier Lyon content. Otherwise, check out these important facts you probably never knew about serrurier-vitrier-lyon.com

Dépannage serrurerie serrurier vitrerie : serrures, porte & fenêtres 24H/24 et 7J/7. Déplacement et devis gratuit à Lyon. 06 21 78 57 76

Visit serrurier-vitrier-lyon.com

Key Findings

We analyzed Serrurier-vitrier-lyon.com page load time and found that the first response time was 317 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

serrurier-vitrier-lyon.com performance score

0

Network Requests Diagram

serrurier-vitrier-lyon.com

317 ms

serrurier-vitrier-lyon.com

444 ms

styles.css

111 ms

server.svg

111 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Serrurier-vitrier-lyon.com and no external sources were called. The less responsive or slowest element that took the longest time to load (444 ms) belongs to the original domain Serrurier-vitrier-lyon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 163.8 kB (25%)

Content Size

652.0 kB

After Optimization

488.2 kB

In fact, the total size of Serrurier-vitrier-lyon.com main page is 652.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 408.3 kB which makes up the majority of the site volume.

HTML Optimization

-48%

Potential reduce by 441 B

  • Original 915 B
  • After minification 850 B
  • After compression 474 B

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 441 B or 48% of the original size.

Image Optimization

-6%

Potential reduce by 23.8 kB

  • Original 408.3 kB
  • After minification 384.4 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. Serrurier Vitrier Lyon images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 59.3 kB

  • Original 122.4 kB
  • After minification 118.0 kB
  • After compression 63.1 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 59.3 kB or 48% of the original size.

CSS Optimization

-67%

Potential reduce by 80.2 kB

  • Original 120.5 kB
  • After minification 91.7 kB
  • After compression 40.2 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. Serrurier-vitrier-lyon.com needs all CSS files to be minified and compressed as it can save up to 80.2 kB or 67% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serrurier Vitrier Lyon. According to our analytics all requests are already optimized.

SEO Factors

serrurier-vitrier-lyon.com SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serrurier-vitrier-lyon.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Serrurier-vitrier-lyon.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

Open Graph description is not detected on the main page of Serrurier Vitrier Lyon. 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: