3.4 sec in total
306 ms
2.9 sec
174 ms
Welcome to ecb35.fr homepage info - get ready to check ECB 35 best content right away, or after learning these important things about ecb35.fr
ECB intervient en étude, ingénierie du bâtiment et maîtrise d'oeuvre. Etude des structures, étude des fluides et électricité, OPC. Implanté à St Malo et Rennes.
Visit ecb35.frWe analyzed Ecb35.fr page load time and found that the first response time was 306 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
ecb35.fr performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value4.5 s
37/100
25%
Value4.6 s
70/100
10%
Value300 ms
78/100
30%
Value0
100/100
15%
Value4.8 s
79/100
10%
306 ms
872 ms
464 ms
200 ms
194 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Ecb35.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ecb35.fr.
Page size can be reduced by 296.0 kB (47%)
629.3 kB
333.2 kB
In fact, the total size of Ecb35.fr main page is 629.3 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. 15% of websites need less resources to load. Javascripts take 347.3 kB which makes up the majority of the site volume.
Potential reduce by 10.4 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. 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 10.4 kB or 70% of the original size.
Potential reduce by 27.5 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. Obviously, ECB 35 needs image optimization as it can save up to 27.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 246.9 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 246.9 kB or 71% of the original size.
Potential reduce by 11.2 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. Ecb35.fr needs all CSS files to be minified and compressed as it can save up to 11.2 kB or 82% of the original size.
Number of requests can be reduced by 7 (41%)
17
10
The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ECB 35. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
ecb35.fr
306 ms
www.ecb35.fr
872 ms
mootools-core.js
464 ms
core.js
200 ms
caption.js
194 ms
mootools-more.js
589 ms
slider.js
199 ms
system.css
197 ms
general.css
289 ms
template.css
297 ms
system.css
101 ms
ECB1.JPG
533 ms
b_90_90_16777215_7_11089-Bagnoles-de-Orne.jpg
97 ms
b_90_90_16777215_8_11135-Goemar.jpg
93 ms
b_90_90_16777215_6_10065-GDF.jpg
101 ms
b_90_90_16777215_9_5757-Promenade-des-fleurs.jpg
116 ms
fond.png
100 ms
logo.png
327 ms
ecbstmalo.png
1108 ms
Bandeau.jpg
192 ms
ecb35.fr 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
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
Links do not have a discernible name
ecb35.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
ecb35.fr SEO score
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ecb35.fr 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 Ecb35.fr 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.
ecb35.fr
Open Graph description is not detected on the main page of ECB 35. 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: