2.5 sec in total
504 ms
1.7 sec
265 ms
Visit 3w-online.net now to see the best up-to-date 3w Online content and also check out these interesting facts you probably never knew about 3w-online.net
3w-online - L'Agence Digitale Partenaire Google - Depuis 14 ans déjà, nous optimisons le marketing digital de nombreuses entreprises.
Visit 3w-online.netWe analyzed 3w-online.net page load time and found that the first response time was 504 ms 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.
3w-online.net performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value10.4 s
0/100
25%
Value12.3 s
3/100
10%
Value490 ms
58/100
30%
Value0.074
95/100
15%
Value11.0 s
21/100
10%
504 ms
82 ms
249 ms
331 ms
164 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 69% of them (40 requests) were addressed to the original 3w-online.net, 14% (8 requests) were made to Apis.google.com and 7% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (552 ms) belongs to the original domain 3w-online.net.
Page size can be reduced by 296.8 kB (50%)
597.9 kB
301.1 kB
In fact, the total size of 3w-online.net main page is 597.9 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. 50% of websites need less resources to load. Javascripts take 371.6 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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 13.9 kB or 73% of the original size.
Potential reduce by 25.3 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, 3w Online needs image optimization as it can save up to 25.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 243.5 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 243.5 kB or 66% of the original size.
Potential reduce by 14.2 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. 3w-online.net needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 82% of the original size.
Number of requests can be reduced by 16 (29%)
55
39
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3w Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
www.3w-online.net
504 ms
swfobject.js
82 ms
jquery.js
249 ms
jquery-ui.js
331 ms
main.css
164 ms
menu.js
172 ms
flash.js
221 ms
encarts.js
242 ms
plusone.js
101 ms
ga.js
67 ms
analytics.js
68 ms
logo.png
135 ms
menu_left.png
134 ms
home_arrow.png
137 ms
home_arrow-hover.png
135 ms
menu_right.png
134 ms
bt_slide.png
138 ms
content-border-left.png
181 ms
home_rub_fond-hover.png
181 ms
rub_1.png
181 ms
rub_1-hover.png
180 ms
en-savoir-plus.png
179 ms
en-savoir-plus-hover.png
207 ms
rub_2.png
254 ms
rub_2-hover.png
255 ms
rub_3.png
260 ms
rub_3-hover.png
256 ms
partenaires.png
332 ms
certifications-adwords-analytics.png
421 ms
content-center-bottom.png
332 ms
content-border-right.png
333 ms
footer-separator.png
335 ms
footer-separator-vert.png
346 ms
phone.png
411 ms
btn_small_contact.png
411 ms
gtm.js
61 ms
header_bg.png
406 ms
ronda-bold-webfont.woff
401 ms
content_bg.png
415 ms
content_head_line.png
473 ms
home_rub_fond.png
474 ms
bulle_news.png
475 ms
footer-bg.png
552 ms
cb=gapi.loaded_0
26 ms
cb=gapi.loaded_1
72 ms
fastbutton
106 ms
bt_slide_select.png
458 ms
__utm.gif
48 ms
collect
50 ms
like.php
145 ms
postmessageRelay
65 ms
cb=gapi.loaded_0
20 ms
cb=gapi.loaded_1
27 ms
3193398744-postmessagerelay.js
49 ms
rpc:shindig_random.js
41 ms
cb=gapi.loaded_0
25 ms
qeKvIRsJabD.js
43 ms
LVx-xkvaJ0b.png
29 ms
3w-online.net 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.
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
3w-online.net best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
3w-online.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3w-online.net can be misinterpreted by Google and other search engines. Our service has detected that French 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 3w-online.net 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.
3w-online.net
Open Graph data is detected on the main page of 3w Online. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: