Tools & Wizards About Us
klempner-notdienst.net screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

klempner-notdienst.net

Klempner-Notdienst Mannheim -> Günstige Rohrreinigung vom Sanitär-Notdienst

Page Load Speed

2.4 sec in total

First Response

390 ms

Resources Loaded

1.8 sec

Page Rendered

206 ms

klempner-notdienst.net screenshot

About Website

Welcome to klempner-notdienst.net homepage info - get ready to check Klempner Notdienst best content right away, or after learning these important things about klempner-notdienst.net

Klempner-Notdienst Mannheim ☎ 01579-2354846 ☎ der günstige Sanitär-Notdienst in Mannheim bei Rohrreinigung, Rohrverstopfung und Wasserschäden

Visit klempner-notdienst.net

Key Findings

We analyzed Klempner-notdienst.net page load time and found that the first response time was 390 ms and then it took 2 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

klempner-notdienst.net performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value800 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

klempner-notdienst.net

390 ms

www.klempner-notdienst.net

422 ms

editor.css

110 ms

template.css

212 ms

jquery-min.js

320 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Klempner-notdienst.net and no external sources were called. The less responsive or slowest element that took the longest time to load (477 ms) belongs to the original domain Klempner-notdienst.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.4 kB (60%)

Content Size

173.0 kB

After Optimization

69.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klempner-notdienst.net main page is 173.0 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. 15% of websites need less resources to load. Javascripts take 99.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 6.4 kB

  • Original 8.5 kB
  • After minification 7.0 kB
  • After compression 2.1 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. This page needs HTML code to be minified as it can gain 1.6 kB, which is 18% 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 6.4 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 239 B

  • Original 27.1 kB
  • After minification 26.9 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. Klempner Notdienst images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 64.4 kB

  • Original 99.3 kB
  • After minification 97.9 kB
  • After compression 35.0 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 64.4 kB or 65% of the original size.

CSS Optimization

-85%

Potential reduce by 32.3 kB

  • Original 38.1 kB
  • After minification 28.0 kB
  • After compression 5.7 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. Klempner-notdienst.net needs all CSS files to be minified and compressed as it can save up to 32.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (29%)

Requests Now

14

After Optimization

10

  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

klempner-notdienst.net

klempner-notdienst.net

390 ms

www.klempner-notdienst.net

www.klempner-notdienst.net

422 ms

editor.css

editor.css

110 ms

template.css

template.css

212 ms

jquery-min.js

jquery-min.js

320 ms

jquery-insert.js

jquery-insert.js

228 ms

jquery-include.js

jquery-include.js

237 ms

jquery_theme.js

jquery_theme.js

246 ms

mdcr.js

mdcr.js

212 ms

jquery-ui.css

jquery-ui.css

477 ms

tooplate_body.jpg

tooplate_body.jpg

122 ms

tooplate_header.jpg

tooplate_header.jpg

118 ms

tooplate_menu_hover.png

tooplate_menu_hover.png

123 ms

tooplate_middle.jpg

tooplate_middle.jpg

127 ms

tooplate_search.png

tooplate_search.png

121 ms

tooplate_main.jpg

tooplate_main.jpg

126 ms

Accessibility Review

klempner-notdienst.net 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

klempner-notdienst.net 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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

klempner-notdienst.net SEO score

100

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 uses 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 Klempner-notdienst.net 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 Klempner-notdienst.net 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

klempner-notdienst.net

Open Graph description is not detected on the main page of Klempner Notdienst. 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: