Tools & Wizards About Us
agentur-mattes.de screenshot

Report Summary

  • 88

    Performance

    Renders faster than
    90% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

agentur-mattes.de

News - Agentur Mattes

Page Load Speed

1.5 sec in total

First Response

349 ms

Resources Loaded

1 sec

Page Rendered

119 ms

agentur-mattes.de screenshot

About Website

Visit agentur-mattes.de now to see the best up-to-date Agentur Mattes content and also check out these interesting facts you probably never knew about agentur-mattes.de

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Key Findings

We analyzed Agentur-mattes.de page load time and found that the first response time was 349 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

agentur-mattes.de performance score

88

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

79/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

agentur-mattes.de

349 ms

no_frames.js

97 ms

mattes.css

284 ms

logo_275.jpg

97 ms

startbild.jpg

566 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Agentur-mattes.de and no external sources were called. The less responsive or slowest element that took the longest time to load (566 ms) belongs to the original domain Agentur-mattes.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.3 kB (9%)

Content Size

137.6 kB

After Optimization

125.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Agentur-mattes.de main page is 137.6 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. Only 5% of websites need less resources to load. Images take 128.0 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 2.0 kB

  • Original 3.1 kB
  • After minification 3.0 kB
  • After compression 1.0 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 2.0 kB or 67% of the original size.

Image Optimization

-4%

Potential reduce by 4.6 kB

  • Original 128.0 kB
  • After minification 123.4 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. Agentur Mattes images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 15 B

  • Original 70 B
  • After minification 57 B
  • After compression 55 B

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 15 B or 21% of the original size.

CSS Optimization

-88%

Potential reduce by 5.7 kB

  • Original 6.4 kB
  • After minification 3.3 kB
  • After compression 746 B

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. Agentur-mattes.de needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 88% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Agentur Mattes. According to our analytics all requests are already optimized.

Network Requests Diagram

agentur-mattes.de

agentur-mattes.de

349 ms

no_frames.js

no_frames.js

97 ms

mattes.css

mattes.css

284 ms

logo_275.jpg

logo_275.jpg

97 ms

startbild.jpg

startbild.jpg

566 ms

adresse_01.gif

adresse_01.gif

284 ms

adresse_02.gif

adresse_02.gif

283 ms

welle.jpg

welle.jpg

99 ms

Accessibility Review

agentur-mattes.de accessibility score

74

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

Links do not have a discernible name

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.

Best Practices

agentur-mattes.de best practices score

83

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

agentur-mattes.de SEO score

85

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Agentur-mattes.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 Agentur-mattes.de 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

agentur-mattes.de

Open Graph description is not detected on the main page of Agentur Mattes. 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: