18.4 sec in total
386 ms
17.8 sec
201 ms
Welcome to sbb.ch homepage info - get ready to check SBB best content for Switzerland right away, or after learning these important things about sbb.ch
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Visit sbb.chWe analyzed Sbb.ch page load time and found that the first response time was 386 ms and then it took 18 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
sbb.ch performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value10.4 s
0/100
25%
Value9.3 s
13/100
10%
Value2,870 ms
3/100
30%
Value0.059
98/100
15%
Value11.6 s
18/100
10%
386 ms
230 ms
381 ms
333 ms
26 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 64% of them (44 requests) were addressed to the original Sbb.ch, 20% (14 requests) were made to Assets.adobedtm.com and 4% (3 requests) were made to Statse.webtrendslive.com. The less responsive or slowest element that took the longest time to load (15.5 sec) belongs to the original domain Sbb.ch.
Page size can be reduced by 647.1 kB (39%)
1.7 MB
1.0 MB
In fact, the total size of Sbb.ch main page is 1.7 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. 25% of websites need less resources to load. Images take 893.9 kB which makes up the majority of the site volume.
Potential reduce by 116.2 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 51.6 kB, which is 39% 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 116.2 kB or 89% of the original size.
Potential reduce by 32.8 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. SBB images are well optimized though.
Potential reduce by 204.5 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 204.5 kB or 71% of the original size.
Potential reduce by 293.6 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. Sbb.ch needs all CSS files to be minified and compressed as it can save up to 293.6 kB or 81% of the original size.
Number of requests can be reduced by 33 (52%)
63
30
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SBB. 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 from 4 to 1 for CSS and as a result speed up the page load time.
sbb.ch
386 ms
home.html
230 ms
base.css
381 ms
subpage.css
333 ms
satelliteLib-9f4c281e3d558bb4d7b06ef970d1c8d49e6cf6d5.js
26 ms
base.js
797 ms
satellite-533c138b91c98b9b1a000302.js
28 ms
sbb-logo.png
126 ms
swisspasslogin-button.png
124 ms
1382508304685.png
125 ms
1382508345960.png
227 ms
1382508371971.jpg
227 ms
1382508406685.png
236 ms
billett.png
233 ms
mprev_1_620x390.jpg
340 ms
mprev_2_620x390.jpg
448 ms
mobile_video_620x390.jpg
697 ms
gleis7_620x390.jpg
470 ms
dshift_620x810.jpg
463 ms
dshift_620x390.jpg
466 ms
mobile_preview_1270x650.jpg
900 ms
mainnav-sprite.png
666 ms
megadropdown-shadow-top-bottom.png
638 ms
megadropdown-shadow-corners.png
639 ms
megadropdown-shadow-left-right.png
640 ms
mainnav-bg.gif
677 ms
mainnav-item-bg.gif
680 ms
megadropdown-shadow-top-bottom_black.png
709 ms
megadropdown-shadow-corners_black.png
889 ms
megadropdown-shadow-left-right_black.png
791 ms
icons_functions.png
899 ms
nh_sprites.png
900 ms
largclient_sprite_20px.png
824 ms
blank.png
913 ms
blank.gif
940 ms
wait_ani.gif
993 ms
footer-bg-small.png
1006 ms
borderradius-5px-280x40-button-grey.png
1017 ms
tooltips.png
1126 ms
gplus-15x15.gif
1028 ms
tooltips_facebook.gif
1095 ms
tooltips_twitter.gif
1107 ms
satellite-533c0edf37eefdbcba000187.js
24 ms
satellite-53bbeb3454094ea439000370.js
22 ms
satellite-53174610de0b1c677e00021b.js
30 ms
satellite-531746c0de0b1c0c820001b9.js
8 ms
satellite-557de0116132330014290000.js
23 ms
satellite-533b151deabbb33b0300001c.js
26 ms
satellite-530b655cabd681f8b8000132.js
22 ms
satellite-531daaebf700b74264000168.js
34 ms
wtid.js
5 ms
dcs.gif
4 ms
satellite-534abdcec47c5bd8c900002f.js
62 ms
satellite-5550b4803361370017000000.js
58 ms
dny
349 ms
dcs.gif
21 ms
overlay.html
15509 ms
piktogramme_interactions.png
497 ms
satellite-534abc515f8dd5e0a8000089.js
31 ms
satellite-5550b3e23263300017a10400.html
23 ms
conversion.js
15 ms
de
556 ms
51 ms
36 ms
hafas_sbb_suggest.css
134 ms
FSuggest_v1.0.js
468 ms
blank.gif
189 ms
503.html
110 ms
print.css
287 ms
sbb.ch accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
sbb.ch 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
General
Impact
Issue
Detected JavaScript libraries
sbb.ch 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
N/A
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sbb.ch 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), while the claimed language is German. Our system also found out that Sbb.ch 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.
sbb.ch
Open Graph description is not detected on the main page of SBB. 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: