Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

newsletter.carrefour-mail.com

Contactlab leader in soluzioni di digital marketing multicanale

Page Load Speed

3.9 sec in total

First Response

1.9 sec

Resources Loaded

1.9 sec

Page Rendered

63 ms

newsletter.carrefour-mail.com screenshot

About Website

Visit newsletter.carrefour-mail.com now to see the best up-to-date Newsletter Carrefour Mail content and also check out these interesting facts you probably never knew about newsletter.carrefour-mail.com

Contactlab offre soluzioni di digital marketing multicanale personalizzato, gestione campagne marketing online e consulenze per la strategia digitale di aziende e Brand.

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Key Findings

We analyzed Newsletter.carrefour-mail.com page load time and found that the first response time was 1.9 sec and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

newsletter.carrefour-mail.com performance score

0

Network Requests Diagram

newsletter.carrefour-mail.com

1911 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Newsletter.carrefour-mail.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Newsletter.carrefour-mail.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 664.7 kB (67%)

Content Size

998.4 kB

After Optimization

333.7 kB

In fact, the total size of Newsletter.carrefour-mail.com main page is 998.4 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 628.6 kB which makes up the majority of the site volume.

HTML Optimization

-12%

Potential reduce by 13 B

  • Original 109 B
  • After minification 108 B
  • After compression 96 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 13 B or 12% of the original size.

Image Optimization

-25%

Potential reduce by 47.4 kB

  • Original 193.5 kB
  • After minification 146.0 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. Obviously, Newsletter Carrefour Mail needs image optimization as it can save up to 47.4 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 466.3 kB

  • Original 628.6 kB
  • After minification 558.0 kB
  • After compression 162.3 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 466.3 kB or 74% of the original size.

CSS Optimization

-86%

Potential reduce by 150.9 kB

  • Original 176.2 kB
  • After minification 138.3 kB
  • After compression 25.2 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. Newsletter.carrefour-mail.com needs all CSS files to be minified and compressed as it can save up to 150.9 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

SEO Factors

newsletter.carrefour-mail.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Newsletter.carrefour-mail.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Newsletter.carrefour-mail.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 Newsletter Carrefour Mail. 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: