Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

marmelab.com

Page Load Speed

1.2 sec in total

First Response

142 ms

Resources Loaded

337 ms

Page Rendered

708 ms

About Website

Welcome to marmelab.com homepage info - get ready to check Marmelab best content for India right away, or after learning these important things about marmelab.com

Marmelab, atelier d’innovation digitale, développe vos projets d'innovation web et mobile avec agilité, pragmatisme et gourmandise.

Visit marmelab.com

Key Findings

We analyzed Marmelab.com page load time and found that the first response time was 142 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

marmelab.com performance score

0

Network Requests Diagram

marmelab.com

142 ms

css

28 ms

grid-responsive-tablet.css

7 ms

main.css

11 ms

lazy-load.js

14 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 67% of them (26 requests) were addressed to the original Marmelab.com, 21% (8 requests) were made to Gravatar.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (142 ms) belongs to the original domain Marmelab.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.3 kB (33%)

Content Size

421.2 kB

After Optimization

283.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Marmelab.com main page is 421.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 270.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 8.5 kB

  • Original 11.8 kB
  • After minification 10.1 kB
  • After compression 3.4 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 1.8 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 8.5 kB or 72% of the original size.

Image Optimization

-8%

Potential reduce by 20.4 kB

  • Original 270.0 kB
  • After minification 249.6 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. Marmelab images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

CSS Optimization

-88%

Potential reduce by 76.5 kB

  • Original 86.4 kB
  • After minification 85.5 kB
  • After compression 10.0 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. Marmelab.com needs all CSS files to be minified and compressed as it can save up to 76.5 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (19%)

Requests Now

36

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marmelab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

marmelab.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marmelab.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Marmelab.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 Marmelab. 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: