Tools & Wizards About Us

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

rohrreinigung-klaus.de

Rohrreinigung und schnelle Hilfe bei Rohrverstopfung nahe Pinneberg

Page Load Speed

3.5 sec in total

First Response

415 ms

Resources Loaded

2.8 sec

Page Rendered

259 ms

About Website

Visit rohrreinigung-klaus.de now to see the best up-to-date Rohrreinigung Klaus content and also check out these interesting facts you probably never knew about rohrreinigung-klaus.de

Rohr- und Kanalreinigung sowie schnelle Hilfe bei Rohrverstopfung: Wenden Sie sich als Hausbesitzer bzw. Hausverwalter an unseren Betrieb: ✆ 04101 41659!

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Key Findings

We analyzed Rohrreinigung-klaus.de page load time and found that the first response time was 415 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

rohrreinigung-klaus.de performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

rohrreinigung-klaus.de

415 ms

www.rohrreinigung-klaus.de

513 ms

shadowbox.css

161 ms

yui-utilities.js

317 ms

shadowbox-yui.js

322 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 80% of them (37 requests) were addressed to the original Rohrreinigung-klaus.de, 4% (2 requests) were made to Tracker.euroweb.net and 4% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Rohrreinigung-klaus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 555.1 kB (40%)

Content Size

1.4 MB

After Optimization

829.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rohrreinigung-klaus.de main page is 1.4 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. 40% of websites need less resources to load. Images take 653.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 8.6 kB

  • Original 11.3 kB
  • After minification 10.1 kB
  • After compression 2.7 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 1.2 kB, which is 11% 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 8.6 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 11.0 kB

  • Original 653.6 kB
  • After minification 642.6 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. Rohrreinigung Klaus images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 312.7 kB

  • Original 450.6 kB
  • After minification 382.5 kB
  • After compression 138.0 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 312.7 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 222.9 kB

  • Original 269.1 kB
  • After minification 261.1 kB
  • After compression 46.2 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. Rohrreinigung-klaus.de needs all CSS files to be minified and compressed as it can save up to 222.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (51%)

Requests Now

43

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rohrreinigung Klaus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

rohrreinigung-klaus.de accessibility score

90

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

rohrreinigung-klaus.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

rohrreinigung-klaus.de SEO score

93

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rohrreinigung-klaus.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 Rohrreinigung-klaus.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

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