Tools & Wizards About Us
geschichte-schweiz.ch screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

geschichte-schweiz.ch

Schweizer Geschichte, Übersicht

Page Load Speed

1.7 sec in total

First Response

426 ms

Resources Loaded

1 sec

Page Rendered

184 ms

geschichte-schweiz.ch screenshot

About Website

Welcome to geschichte-schweiz.ch homepage info - get ready to check Geschichte Schweiz best content for Switzerland right away, or after learning these important things about geschichte-schweiz.ch

Leicht verständliche Schweizer Geschichte in 20 Kapiteln von der Bildung der Alpen bis zur heutigen Wohlstandsgesellschaft

Visit geschichte-schweiz.ch

Key Findings

We analyzed Geschichte-schweiz.ch page load time and found that the first response time was 426 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

geschichte-schweiz.ch performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.238

52/100

15%

TTI (Time to Interactive)

Value0.9 s

100/100

10%

Network Requests Diagram

geschichte-schweiz.ch

426 ms

brand

12 ms

geschichte-schweiz-sitemap.gif

373 ms

versionenglish.gif

206 ms

next.gif

202 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 50% of them (6 requests) were addressed to the original Geschichte-schweiz.ch, 8% (1 request) were made to Google.ch and 8% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (426 ms) belongs to the original domain Geschichte-schweiz.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.9 kB (59%)

Content Size

38.5 kB

After Optimization

15.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Geschichte-schweiz.ch main page is 38.5 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. Only 10% of websites need less resources to load. HTML takes 30.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 22.7 kB

  • Original 30.9 kB
  • After minification 29.3 kB
  • After compression 8.1 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 22.7 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.8 kB
  • After minification 1.8 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. Geschichte Schweiz images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 140 B

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 5.7 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.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • JavaScript

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Geschichte Schweiz. According to our analytics all requests are already optimized.

Network Requests Diagram

geschichte-schweiz.ch

geschichte-schweiz.ch

426 ms

brand

brand

12 ms

geschichte-schweiz-sitemap.gif

geschichte-schweiz-sitemap.gif

373 ms

versionenglish.gif

versionenglish.gif

206 ms

next.gif

next.gif

202 ms

prev.gif

prev.gif

199 ms

faq.gif

faq.gif

206 ms

brandjs.js

brandjs.js

19 ms

imp

imp

130 ms

branding.png

branding.png

15 ms

728x90VersionC4.jpg

728x90VersionC4.jpg

296 ms

blank.gif

blank.gif

94 ms

Accessibility Review

geschichte-schweiz.ch accessibility score

53

Accessibility Issues

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

geschichte-schweiz.ch best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

geschichte-schweiz.ch SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Geschichte-schweiz.ch can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Geschichte-schweiz.ch main page’s claimed encoding is iso-8859-1. 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

geschichte-schweiz.ch

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