Tools & Wizards About Us
meteo.ch screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

meteo.ch

meteo.ch – | Swiss Weather Portal

Page Load Speed

4.8 sec in total

First Response

1.6 sec

Resources Loaded

3.1 sec

Page Rendered

96 ms

meteo.ch screenshot

About Website

Visit meteo.ch now to see the best up-to-date Meteo content for Switzerland and also check out these interesting facts you probably never knew about meteo.ch

meteo.ch, das groesste Wetterportal der Schweiz

Visit meteo.ch

Key Findings

We analyzed Meteo.ch page load time and found that the first response time was 1.6 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

meteo.ch performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

meteo.ch

1605 ms

fouc.css

99 ms

base.css

196 ms

print.css

281 ms

jquery.fancybox.css

288 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 66% of them (37 requests) were addressed to the original Meteo.ch, 7% (4 requests) were made to Gbucket.ch and 5% (3 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Meteo.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.8 kB (8%)

Content Size

528.3 kB

After Optimization

484.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Meteo.ch main page is 528.3 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. 20% of websites need less resources to load. Javascripts take 325.4 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 17.0 kB

  • Original 23.6 kB
  • After minification 21.8 kB
  • After compression 6.6 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. 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 17.0 kB or 72% of the original size.

Image Optimization

-6%

Potential reduce by 9.5 kB

  • Original 154.0 kB
  • After minification 144.5 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. Meteo images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.5 kB

  • Original 325.4 kB
  • After minification 325.4 kB
  • After compression 323.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-62%

Potential reduce by 15.7 kB

  • Original 25.3 kB
  • After minification 24.9 kB
  • After compression 9.6 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. Meteo.ch needs all CSS files to be minified and compressed as it can save up to 15.7 kB or 62% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (67%)

Requests Now

49

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Meteo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

meteo.ch

meteo.ch

1605 ms

fouc.css

fouc.css

99 ms

base.css

base.css

196 ms

print.css

print.css

281 ms

jquery.fancybox.css

jquery.fancybox.css

288 ms

bundle.min.css

bundle.min.css

299 ms

jquery.min.js

jquery.min.js

51 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

291 ms

project_script.js

project_script.js

282 ms

ch_config_desktop.js

ch_config_desktop.js

469 ms

DE_Meteo_ROS_inc_Home_ATF_Desktop_AAF.js

DE_Meteo_ROS_inc_Home_ATF_Desktop_AAF.js

455 ms

DE_Meteo_ROS_inc_Home_BTF_Desktop_AA.js

DE_Meteo_ROS_inc_Home_BTF_Desktop_AA.js

460 ms

show_ads.js

show_ads.js

110 ms

basics.css

basics.css

99 ms

divs.css

divs.css

178 ms

navs.css

navs.css

180 ms

forms.css

forms.css

182 ms

api.css

api.css

185 ms

iehacks.css

iehacks.css

191 ms

totmGBucket.js

totmGBucket.js

28 ms

learn

learn

144 ms

pixel

pixel

47 ms

weather.da-services.ch

weather.da-services.ch

316 ms

grapeshot

grapeshot

317 ms

logo_meteo.ch.gif

logo_meteo.ch.gif

121 ms

11.png

11.png

119 ms

6.png

6.png

119 ms

10.png

10.png

119 ms

icon_sunrise.png

icon_sunrise.png

119 ms

icon_sunset.png

icon_sunset.png

119 ms

4490.jpg

4490.jpg

220 ms

1321.jpg

1321.jpg

405 ms

1118.gif

1118.gif

305 ms

3536.jpg

3536.jpg

225 ms

part_bg_langnav.gif

part_bg_langnav.gif

194 ms

part_nav_bg.gif

part_nav_bg.gif

193 ms

part_nav_active.gif

part_nav_active.gif

288 ms

part_subnav_bg.gif

part_subnav_bg.gif

289 ms

part_bg_allcol.gif

part_bg_allcol.gif

289 ms

part_bg_spalte.jpg

part_bg_spalte.jpg

298 ms

part_star5.gif

part_star5.gif

382 ms

part_star4.gif

part_star4.gif

382 ms

part_tease_special.gif

part_tease_special.gif

382 ms

icon_outlink_special.gif

icon_outlink_special.gif

386 ms

part_tease_default.gif

part_tease_default.gif

393 ms

icon_outlink_default.gif

icon_outlink_default.gif

476 ms

part_bg_cont.jpg

part_bg_cont.jpg

477 ms

api_ch_baseimg.png

api_ch_baseimg.png

594 ms

pixel

pixel

19 ms

adsbygoogle.js

adsbygoogle.js

97 ms

ga.js

ga.js

18 ms

__utm.gif

__utm.gif

24 ms

collect

collect

97 ms

bounce

bounce

24 ms

show_ads_impl.js

show_ads_impl.js

368 ms

ga-audiences

ga-audiences

106 ms

Accessibility Review

meteo.ch accessibility score

85

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

meteo.ch best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

meteo.ch SEO score

90

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Meteo.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Meteo.ch main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

meteo.ch

Open Graph description is not detected on the main page of Meteo. 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: