Tools & Wizards About Us
bis-chemnitz.de screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bis-chemnitz.de

bis-chemnitz.de

Page Load Speed

5.9 sec in total

First Response

411 ms

Resources Loaded

5.2 sec

Page Rendered

319 ms

bis-chemnitz.de screenshot

About Website

Welcome to bis-chemnitz.de homepage info - get ready to check Bis Chemnitz best content right away, or after learning these important things about bis-chemnitz.de

This domain may be for sale!

Visit bis-chemnitz.de

Key Findings

We analyzed Bis-chemnitz.de page load time and found that the first response time was 411 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

bis-chemnitz.de performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.197

62/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

www.bis-chemnitz.de

411 ms

layout.css

571 ms

web.js.81df69f80213857d0c7a.js

128 ms

css

69 ms

css

82 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Bis-chemnitz.de, 36% (12 requests) were made to Image.jimcdn.com and 21% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Image.jimcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 648.9 kB (11%)

Content Size

5.8 MB

After Optimization

5.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bis-chemnitz.de main page is 5.8 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. 50% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 28.7 kB

  • Original 45.8 kB
  • After minification 44.8 kB
  • After compression 17.1 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 28.7 kB or 63% of the original size.

Image Optimization

-2%

Potential reduce by 92.2 kB

  • Original 4.9 MB
  • After minification 4.8 MB

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. Bis Chemnitz images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 377.5 kB

  • Original 593.5 kB
  • After minification 593.5 kB
  • After compression 216.0 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 377.5 kB or 64% of the original size.

CSS Optimization

-75%

Potential reduce by 150.4 kB

  • Original 199.8 kB
  • After minification 199.6 kB
  • After compression 49.4 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. Bis-chemnitz.de needs all CSS files to be minified and compressed as it can save up to 150.4 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (25%)

Requests Now

24

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bis Chemnitz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.bis-chemnitz.de

www.bis-chemnitz.de

411 ms

layout.css

layout.css

571 ms

web.js.81df69f80213857d0c7a.js

web.js.81df69f80213857d0c7a.js

128 ms

css

css

69 ms

css

css

82 ms

image.jpg

image.jpg

269 ms

web_unresponsive.css.971844ad255ad24c3140ee452a28b763.css

web_unresponsive.css.971844ad255ad24c3140ee452a28b763.css

100 ms

1zTAI_7nHvQwJ_Dsz-bUMA.woff

1zTAI_7nHvQwJ_Dsz-bUMA.woff

99 ms

dLinMBf4PU0sDH5EE77Gxg.woff

dLinMBf4PU0sDH5EE77Gxg.woff

119 ms

8C2PVL2WIMUnPF90ukjrZQ.woff

8C2PVL2WIMUnPF90ukjrZQ.woff

108 ms

14gB2jOntIgAuKj4XrkcQA.woff

14gB2jOntIgAuKj4XrkcQA.woff

109 ms

0eEQvNsaySA1hRnGeg1wyQ.woff

0eEQvNsaySA1hRnGeg1wyQ.woff

118 ms

ga.js

ga.js

100 ms

analytics.js

analytics.js

136 ms

loginstate

loginstate

219 ms

URdUfE0ePw9inz9dceNoVA.woff

URdUfE0ePw9inz9dceNoVA.woff

46 ms

CdSZfRtHbQrBohqmzSdDYHPCKOCMXSfEg7NxhSsqpWM.woff

CdSZfRtHbQrBohqmzSdDYHPCKOCMXSfEg7NxhSsqpWM.woff

38 ms

ea80ec5a2c965c54340a933005e22d9d.woff

ea80ec5a2c965c54340a933005e22d9d.woff

45 ms

image.jpg

image.jpg

335 ms

image.jpg

image.jpg

186 ms

image.jpg

image.jpg

3536 ms

image.jpg

image.jpg

454 ms

image.jpg

image.jpg

265 ms

image.jpg

image.jpg

227 ms

image.jpg

image.jpg

248 ms

image.jpg

image.jpg

272 ms

image.jpg

image.jpg

295 ms

image.jpg

image.jpg

521 ms

image.jpg

image.jpg

1337 ms

__utm.gif

__utm.gif

22 ms

__utm.gif

__utm.gif

31 ms

collect

collect

13 ms

collect

collect

3 ms

Accessibility Review

bis-chemnitz.de accessibility score

63

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.

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

<frame> or <iframe> elements do not have a title

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bis-chemnitz.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bis-chemnitz.de SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bis-chemnitz.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Bis-chemnitz.de 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.

Social Sharing Optimization

bis-chemnitz.de

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