1.8 sec in total
291 ms
1.3 sec
173 ms
Welcome to madrzejewski.com homepage info - get ready to check Madrzejewski best content for Algeria right away, or after learning these important things about madrzejewski.com
CV d'Alexis Madrzejewski, administrateur système / devops basé à Clermont-Ferrand, spécialisé dans l'administration de systèmes Linux
Visit madrzejewski.comWe analyzed Madrzejewski.com page load time and found that the first response time was 291 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
madrzejewski.com performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value3.8 s
56/100
25%
Value3.6 s
87/100
10%
Value280 ms
80/100
30%
Value0
100/100
15%
Value5.2 s
74/100
10%
291 ms
649 ms
104 ms
8 ms
103 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Madrzejewski.com, 81% (13 requests) were made to Alexis-madrzejewski.com and 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (649 ms) relates to the external source Alexis-madrzejewski.com.
Page size can be reduced by 20.8 kB (37%)
56.4 kB
35.6 kB
In fact, the total size of Madrzejewski.com main page is 56.4 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. Only 10% of websites need less resources to load. HTML takes 19.9 kB which makes up the majority of the site volume.
Potential reduce by 16.5 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 9.1 kB, which is 46% 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 16.5 kB or 83% of the original size.
Potential reduce by 69 B
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. Madrzejewski images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 4.2 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. Madrzejewski.com needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 72% of the original size.
We found no issues to fix!
14
14
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Madrzejewski. According to our analytics all requests are already optimized.
madrzejewski.com
291 ms
www.alexis-madrzejewski.com
649 ms
style.css
104 ms
ga.js
8 ms
header.png
103 ms
pdf.png
159 ms
twitter.png
160 ms
viadeo.png
163 ms
linkedin.png
166 ms
user.png
173 ms
diplome2.png
205 ms
experience3.png
236 ms
competence1.png
237 ms
stat.png
243 ms
hand_pro.png
249 ms
__utm.gif
13 ms
madrzejewski.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
madrzejewski.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
madrzejewski.com SEO score
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
Document uses legible font sizes
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Madrzejewski.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 Madrzejewski.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.
madrzejewski.com
Open Graph description is not detected on the main page of Madrzejewski. 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: