Tools & Wizards About Us
dachdecker-rudelt.de screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

dachdecker-rudelt.de

Nils Rudelt - Ihr Dachdecker zwischen Chemnitz und Zwickau

Page Load Speed

3.7 sec in total

First Response

560 ms

Resources Loaded

2.6 sec

Page Rendered

506 ms

dachdecker-rudelt.de screenshot

About Website

Click here to check amazing Dachdecker Rudelt content. Otherwise, check out these important facts you probably never knew about dachdecker-rudelt.de

Unsere Firma finden Sie im schönen Hohenstein-Ernstthal. Wir bauen für Sie in der gesamten Umgebung des Zwickauer und Chemnitzer Landes.

Visit dachdecker-rudelt.de

Key Findings

We analyzed Dachdecker-rudelt.de page load time and found that the first response time was 560 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

dachdecker-rudelt.de performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

20/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value250 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

dachdecker-rudelt.de

560 ms

xr_fonts.css

202 ms

xr_main.css

208 ms

xr_text.css

207 ms

custom_styles.css

207 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 56% of them (54 requests) were addressed to the original Dachdecker-rudelt.de, 19% (18 requests) were made to Google.com and 14% (13 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (881 ms) belongs to the original domain Dachdecker-rudelt.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 455.7 kB (29%)

Content Size

1.6 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dachdecker-rudelt.de main page is 1.6 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 45.8 kB

  • Original 53.2 kB
  • After minification 52.6 kB
  • After compression 7.3 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 45.8 kB or 86% of the original size.

Image Optimization

-13%

Potential reduce by 152.3 kB

  • Original 1.1 MB
  • After minification 984.8 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. Obviously, Dachdecker Rudelt needs image optimization as it can save up to 152.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-50%

Potential reduce by 131.4 kB

  • Original 262.9 kB
  • After minification 261.9 kB
  • After compression 131.5 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 131.4 kB or 50% of the original size.

CSS Optimization

-93%

Potential reduce by 126.1 kB

  • Original 135.9 kB
  • After minification 110.4 kB
  • After compression 9.8 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. Dachdecker-rudelt.de needs all CSS files to be minified and compressed as it can save up to 126.1 kB or 93% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (35%)

Requests Now

86

After Optimization

56

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dachdecker Rudelt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dachdecker-rudelt.de

dachdecker-rudelt.de

560 ms

xr_fonts.css

xr_fonts.css

202 ms

xr_main.css

xr_main.css

208 ms

xr_text.css

xr_text.css

207 ms

custom_styles.css

custom_styles.css

207 ms

roe.js

roe.js

400 ms

replaceMobileFonts.js

replaceMobileFonts.js

285 ms

prs4.js

prs4.js

390 ms

xr_all.css

xr_all.css

310 ms

jquery.js

jquery.js

697 ms

ani.css

ani.css

697 ms

css

css

61 ms

css

css

72 ms

css

css

81 ms

1.png

1.png

105 ms

1304.jpg

1304.jpg

433 ms

106.jpg

106.jpg

434 ms

635.png

635.png

109 ms

630.jpg

630.jpg

152 ms

812.jpg

812.jpg

203 ms

813.jpg

813.jpg

221 ms

815.jpg

815.jpg

310 ms

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1062.png

262 ms

789.jpg

789.jpg

316 ms

1068.png

1068.png

433 ms

846.png

846.png

364 ms

853.png

853.png

612 ms

917.png

917.png

433 ms

918.png

918.png

469 ms

919.png

919.png

542 ms

1338.jpg

1338.jpg

568 ms

922.png

922.png

567 ms

924.png

924.png

566 ms

925.png

925.png

585 ms

926.png

926.png

609 ms

927.png

927.png

678 ms

884.jpg

884.jpg

680 ms

932.jpg

932.jpg

679 ms

933.jpg

933.jpg

731 ms

934.jpg

934.jpg

731 ms

936.jpg

936.jpg

824 ms

938.jpg

938.jpg

743 ms

1155.png

1155.png

756 ms

1156.png

1156.png

772 ms

1351.png

1351.png

823 ms

946.png

946.png

806 ms

1427.png

1427.png

839 ms

1428.png

1428.png

849 ms

1429.png

1429.png

873 ms

embed

embed

50 ms

1423.png

1423.png

881 ms

embed

embed

293 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXw.woff

26 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXw.woff

43 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

65 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

68 ms

4iCv6KVjbNBYlgoCxCvjsGyL.woff

4iCv6KVjbNBYlgoCxCvjsGyL.woff

88 ms

4iCs6KVjbNBYlgoKfw7w.woff

4iCs6KVjbNBYlgoKfw7w.woff

68 ms

1425.jpg

1425.jpg

836 ms

61.png

61.png

813 ms

931.png

931.png

855 ms

791.png

791.png

806 ms

1067.png

1067.png

839 ms

1359.png

1359.png

862 ms

1188.png

1188.png

816 ms

js

js

32 ms

gen_204

gen_204

21 ms

init_embed.js

init_embed.js

37 ms

common.js

common.js

66 ms

util.js

util.js

84 ms

map.js

map.js

74 ms

overlay.js

overlay.js

47 ms

onion.js

onion.js

57 ms

search_impl.js

search_impl.js

58 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

118 ms

openhand_8_8.cur

openhand_8_8.cur

45 ms

stats.js

stats.js

41 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

78 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

33 ms

vt

vt

133 ms

vt

vt

102 ms

vt

vt

97 ms

vt

vt

109 ms

vt

vt

108 ms

vt

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109 ms

vt

vt

184 ms

vt

vt

185 ms

vt

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188 ms

vt

vt

191 ms

vt

vt

196 ms

vt

vt

192 ms

QuotaService.RecordEvent

QuotaService.RecordEvent

26 ms

vt

vt

214 ms

embed

embed

43 ms

embed

embed

57 ms

embed

embed

197 ms

Accessibility Review

dachdecker-rudelt.de accessibility score

81

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.

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

Links do not have a discernible name

Best Practices

dachdecker-rudelt.de best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dachdecker-rudelt.de SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    DE

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dachdecker-rudelt.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Dachdecker-rudelt.de 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

dachdecker-rudelt.de

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