Tools & Wizards About Us

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

mathar-gmbh.de

Badsanierungen, Heizungsbau und mehr im Großraum Essen

Page Load Speed

4.4 sec in total

First Response

363 ms

Resources Loaded

2.9 sec

Page Rendered

1.1 sec

About Website

Visit mathar-gmbh.de now to see the best up-to-date Mathar Gmbh content and also check out these interesting facts you probably never knew about mathar-gmbh.de

Unsere Kernkompetenzen liegen in den Bereichen Sanitär, Badsanierung, Heizung, Klima und Solar. Bei Fragen erreichen Sie uns unter ✆ 0201 505619.

Visit mathar-gmbh.de

Key Findings

We analyzed Mathar-gmbh.de page load time and found that the first response time was 363 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

mathar-gmbh.de performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

mathar-gmbh.de

363 ms

www.mathar-gmbh.de

669 ms

styles.css

210 ms

usecurez.js

478 ms

_require.js

473 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that all of those requests were addressed to Mathar-gmbh.de and no external sources were called. The less responsive or slowest element that took the longest time to load (669 ms) belongs to the original domain Mathar-gmbh.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.2 kB (4%)

Content Size

715.6 kB

After Optimization

685.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mathar-gmbh.de main page is 715.6 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. 25% of websites need less resources to load. Images take 650.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 20.4 kB

  • Original 27.5 kB
  • After minification 25.6 kB
  • After compression 7.1 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 20.4 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 47 B

  • Original 650.0 kB
  • After minification 650.0 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. Mathar Gmbh images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 9.5 kB

  • Original 16.3 kB
  • After minification 13.9 kB
  • After compression 6.8 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 9.5 kB or 58% of the original size.

CSS Optimization

-1%

Potential reduce by 295 B

  • Original 21.8 kB
  • After minification 21.8 kB
  • After compression 21.5 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. Mathar-gmbh.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (36%)

Requests Now

25

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mathar Gmbh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

mathar-gmbh.de accessibility score

94

Accessibility Issues

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

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

mathar-gmbh.de best practices score

92

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

Page has valid source maps

SEO Factors

mathar-gmbh.de SEO score

98

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mathar-gmbh.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Mathar-gmbh.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 data is detected on the main page of Mathar Gmbh. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: