4.9 sec in total
107 ms
3.1 sec
1.7 sec
Visit billets-train-avion.vivastreet.fr now to see the best up-to-date Billet Strainavion Vivastreet content for United States and also check out these interesting facts you probably never knew about billets-train-avion.vivastreet.fr
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Visit billets-train-avion.vivastreet.frWe analyzed Billets-train-avion.vivastreet.fr page load time and found that the first response time was 107 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
billets-train-avion.vivastreet.fr performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value7.4 s
4/100
25%
Value2.9 s
95/100
10%
Value510 ms
57/100
30%
Value0
100/100
15%
Value6.6 s
58/100
10%
107 ms
513 ms
26 ms
59 ms
18 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Billets-train-avion.vivastreet.fr, 22% (16 requests) were made to Ww684.smartadserver.com and 8% (6 requests) were made to Static.viva-images.com. The less responsive or slowest element that took the longest time to load (860 ms) relates to the external source Vivastreet-2.screenpulse.io.
Page size can be reduced by 901.9 kB (72%)
1.2 MB
348.0 kB
In fact, the total size of Billets-train-avion.vivastreet.fr main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 983.6 kB which makes up the majority of the site volume.
Potential reduce by 126.6 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 17.2 kB, which is 11% 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 126.6 kB or 82% of the original size.
Potential reduce by 397 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. Obviously, Billet Strainavion Vivastreet needs image optimization as it can save up to 397 B 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 681.1 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 681.1 kB or 69% of the original size.
Potential reduce by 93.8 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. Billets-train-avion.vivastreet.fr needs all CSS files to be minified and compressed as it can save up to 93.8 kB or 85% of the original size.
Number of requests can be reduced by 53 (83%)
64
11
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Billet Strainavion Vivastreet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.
billets-train-avion.vivastreet.fr
107 ms
voyage-vacances
513 ms
prepend_b.js
26 ms
captions.php
59 ms
summary_fr.css
18 ms
async-ads.js
111 ms
show_afs_ads.js
218 ms
app_b.js
44 ms
compatibility_b.js
44 ms
advertising.js
44 ms
fd27a2f914fe2439ea82f8fbf2c79608.js
507 ms
global_street.gif
150 ms
1.jpg
128 ms
ads
127 ms
ville%3D%3Bkeywords%3D%3Bregion%3D
243 ms
async-ads.js
30 ms
favicon
73 ms
favicon
60 ms
favicon
14 ms
ville=;keywords=;region=
93 ms
aip
118 ms
aip
218 ms
aip
219 ms
iframe.html
86 ms
geolocAndWeather.php
647 ms
aip
106 ms
aip
607 ms
aip
602 ms
aip
603 ms
aip
604 ms
aip
606 ms
aip
606 ms
aip
607 ms
aip
607 ms
aip
609 ms
aip
609 ms
gtm.js
53 ms
jquery.ui.js
33 ms
1.jpg
520 ms
track.js
456 ms
dc.js
407 ms
analytics.js
144 ms
ld.js
86 ms
close_cookie.png
240 ms
__utm.gif
95 ms
collect
54 ms
event
39 ms
pixel.gif
168 ms
track.js
860 ms
collect
65 ms
event
200 ms
38 ms
net.php
21 ms
206 ms
41
178 ms
pixel
48 ms
generic
24 ms
generic
27 ms
xrefid.xgi
22 ms
pixel
20 ms
pixel.gif
35 ms
pixel.gif
6 ms
pixel.gif
3 ms
xrefid.xgi
6 ms
fps.min.js
84 ms
bk-coretag.js
22 ms
vivastreet
237 ms
23753
202 ms
pixel
18 ms
1407
40 ms
3085
97 ms
2981
53 ms
4448
103 ms
billets-train-avion.vivastreet.fr accessibility score
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
billets-train-avion.vivastreet.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
billets-train-avion.vivastreet.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Billets-train-avion.vivastreet.fr 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 Billets-train-avion.vivastreet.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.
billets-train-avion.vivastreet.fr
Open Graph description is not detected on the main page of Billet Strainavion Vivastreet. 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: