5.2 sec in total
251 ms
4.3 sec
690 ms
Welcome to zai.ch homepage info - get ready to check Zai best content for United States right away, or after learning these important things about zai.ch
Discover with zai the lightness and joy of skiing. Unique and exclusive – zai skis are high-quality, handcrafted, aesthetic and sustainable.
Visit zai.chWe analyzed Zai.ch page load time and found that the first response time was 251 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
zai.ch performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value7.3 s
5/100
25%
Value12.9 s
2/100
10%
Value600 ms
49/100
30%
Value0.002
100/100
15%
Value12.3 s
15/100
10%
251 ms
257 ms
164 ms
6 ms
180 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 75% of them (44 requests) were addressed to the original Zai.ch, 12% (7 requests) were made to and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Zai.ch.
Page size can be reduced by 397.3 kB (8%)
4.9 MB
4.5 MB
In fact, the total size of Zai.ch main page is 4.9 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. 40% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.
Potential reduce by 26.0 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 4.5 kB, which is 12% 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 26.0 kB or 71% of the original size.
Potential reduce by 35.5 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. Zai images are well optimized though.
Potential reduce by 89.2 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 89.2 kB or 60% of the original size.
Potential reduce by 246.6 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. Zai.ch needs all CSS files to be minified and compressed as it can save up to 246.6 kB or 52% of the original size.
Number of requests can be reduced by 6 (12%)
49
43
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
www.zai.ch
251 ms
fonts.css
257 ms
6ebcabc9bbb3.css
164 ms
font-awesome.min.css
6 ms
180 ms
1d747fddf891.js
177 ms
jquery.min.js
6 ms
2dab535f2ebc.js
245 ms
F4EA6BCAE827DC631.css
422 ms
arrow.png
167 ms
logo.png
150 ms
hub_1.jpg
322 ms
ski_scadin_2.jpg
151 ms
ski_testa.jpg
223 ms
ski_spada_2.jpg
165 ms
ski_nezza.jpg
246 ms
ski_laisa.jpg
247 ms
ski_zai_for_antoine.jpg
206 ms
ski_st_moritz.jpg
240 ms
ski_franco.jpg
245 ms
events.jpg
698 ms
accessories.jpg
564 ms
golf.jpg
569 ms
ethos_overview.jpg
570 ms
ethos_quality.jpg
573 ms
ethos_performance.jpg
558 ms
ethos_innovation.jpg
646 ms
ethos_materials.jpg
738 ms
ethos_manufacturing.jpg
740 ms
about_zai.jpg
837 ms
benedikt.jpg
843 ms
simon.jpg
889 ms
marc.jpg
860 ms
hubert.jpg
908 ms
david.jpg
921 ms
baseli.jpg
1094 ms
duri.jpg
1029 ms
patrick.jpg
1029 ms
felicia.jpg
1052 ms
ursina.jpg
1071 ms
marisa.jpg
1083 ms
pascal.jpg
1213 ms
frigg.jpg
1274 ms
about_zai_factory.jpg
1148 ms
about_zai_poem.jpg
1159 ms
ga.js
74 ms
abb89fc9-edcf-48cb-b56c-6ec4bc753be3.js
216 ms
1027 ms
logo-footer.png
1036 ms
wJoKtLEA==
11 ms
ANL1Sxw=
11 ms
VLDA==
10 ms
wJoKtLEA==
10 ms
kS8qNAQulrQeoZF7BAs7mk55KVLQEFJAmf0vmutcFyUAz0X58lj8+nQxtM3AJ3wyXTzFL8A0vVLHA==
9 ms
VLDA==
9 ms
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9 ms
fontawesome-webfont.woff
9 ms
inpage_linkid.js
47 ms
__utm.gif
12 ms
zai.ch 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
Image elements do not have [alt] attributes
Links do not have a discernible 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.
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.
zai.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
Page has valid source maps
zai.ch 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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zai.ch can be misinterpreted by Google and other search engines. Our service has detected that English 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 Zai.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.
zai.ch
Open Graph description is not detected on the main page of Zai. 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: