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dach-info.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

dach-info.com

dach-info - Das unabhängige Dach-Portal

Page Load Speed

2.1 sec in total

First Response

325 ms

Resources Loaded

1.5 sec

Page Rendered

226 ms

dach-info.com screenshot

About Website

Welcome to dach-info.com homepage info - get ready to check Dach Info best content right away, or after learning these important things about dach-info.com

Alles rund ums Dach: Eine Dach-Messe, Infos, Dachdecker, Klempner, Zimmerer, Verbände, Hersteller, Produkte und ein aktives Dach-Diskussions-Forum,...

Visit dach-info.com

Key Findings

We analyzed Dach-info.com page load time and found that the first response time was 325 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

dach-info.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

dach-info.com

325 ms

dach-info.de

302 ms

adx.js

243 ms

rand_links_rechts.gif

193 ms

logochen.gif

194 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Dach-info.com, 94% (16 requests) were made to Dach-info.de. The less responsive or slowest element that took the longest time to load (457 ms) relates to the external source Dach-info.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.8 kB (55%)

Content Size

30.7 kB

After Optimization

13.9 kB

  • HTML
  • Images

In fact, the total size of Dach-info.com main page is 30.7 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 21.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 16.3 kB

  • Original 21.7 kB
  • After minification 19.2 kB
  • After compression 5.4 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 2.6 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 16.3 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 469 B

  • Original 9.0 kB
  • After minification 8.5 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. Dach Info images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dach Info. According to our analytics all requests are already optimized.

Network Requests Diagram

dach-info.com

dach-info.com

325 ms

dach-info.de

dach-info.de

302 ms

adx.js

adx.js

243 ms

rand_links_rechts.gif

rand_links_rechts.gif

193 ms

logochen.gif

logochen.gif

194 ms

logo01.gif

logo01.gif

268 ms

logo02.gif

logo02.gif

268 ms

logo03.gif

logo03.gif

268 ms

logo04.gif

logo04.gif

205 ms

logo05.gif

logo05.gif

388 ms

i-firmen-hw.gif

i-firmen-hw.gif

389 ms

i-firmen-sv.gif

i-firmen-sv.gif

396 ms

i-firmen-he.gif

i-firmen-he.gif

453 ms

dach-messe_logo_head_3D_140.png

dach-messe_logo_head_3D_140.png

457 ms

adx.js

adx.js

222 ms

adjs.php

adjs.php

194 ms

adjs.php

adjs.php

198 ms

Accessibility Review

dach-info.com 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.

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

Links do not have a discernible name

Best Practices

dach-info.com best practices score

62

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

dach-info.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dach-info.com 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 English. Our system also found out that Dach-info.com 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

dach-info.com

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