Tools & Wizards About Us
ralph-lehmann.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ralph-lehmann.de

Vor-Ort-Computerservice und IT-Beratung für Leipzig

Page Load Speed

3.2 sec in total

First Response

282 ms

Resources Loaded

2.8 sec

Page Rendered

120 ms

ralph-lehmann.de screenshot

About Website

Click here to check amazing Ralph Lehmann content for Germany. Otherwise, check out these important facts you probably never knew about ralph-lehmann.de

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Key Findings

We analyzed Ralph-lehmann.de page load time and found that the first response time was 282 ms and then it took 2.9 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

ralph-lehmann.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

ralph-lehmann.de

282 ms

ralph-lehmann.de

1262 ms

format.css

504 ms

IT-Service-Banner-v2.jpg

991 ms

Fujitsu_SELECT_Expert_Web_50px.png

709 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Ralph-lehmann.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Ralph-lehmann.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.2 kB (15%)

Content Size

115.5 kB

After Optimization

98.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Ralph-lehmann.de main page is 115.5 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 10% of websites need less resources to load. Images take 94.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 12.9 kB

  • Original 17.0 kB
  • After minification 12.2 kB
  • After compression 4.1 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 4.8 kB, which is 28% 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 12.9 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 94.4 kB
  • After minification 93.3 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. Ralph Lehmann images are well optimized though.

CSS Optimization

-79%

Potential reduce by 3.2 kB

  • Original 4.1 kB
  • After minification 2.9 kB
  • After compression 869 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. Ralph-lehmann.de needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • Images
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ralph Lehmann. According to our analytics all requests are already optimized.

Network Requests Diagram

ralph-lehmann.de

ralph-lehmann.de

282 ms

ralph-lehmann.de

ralph-lehmann.de

1262 ms

format.css

format.css

504 ms

IT-Service-Banner-v2.jpg

IT-Service-Banner-v2.jpg

991 ms

Fujitsu_SELECT_Expert_Web_50px.png

Fujitsu_SELECT_Expert_Web_50px.png

709 ms

logo_bl50h.jpg

logo_bl50h.jpg

853 ms

CPP_SELECT_50px.png

CPP_SELECT_50px.png

678 ms

LenovoLockup_NEG_Color_50px.jpg

LenovoLockup_NEG_Color_50px.jpg

1254 ms

AVM_Logo_farbig_RGB_50px.png

AVM_Logo_farbig_RGB_50px.png

702 ms

Logo_certified_Partner_50px.jpg

Logo_certified_Partner_50px.jpg

1255 ms

acerSILVER_SYNERGYpartner_50px.jpg

acerSILVER_SYNERGYpartner_50px.jpg

861 ms

D-Link_Logo_Green_strap_h50.png

D-Link_Logo_Green_strap_h50.png

1051 ms

Addressfuss2012.gif

Addressfuss2012.gif

558 ms

Accessibility Review

ralph-lehmann.de accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ralph-lehmann.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

Displays images with incorrect aspect ratio

SEO Factors

ralph-lehmann.de 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

    DE

  • Encoding

    UTF-8

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

ralph-lehmann.de

Open Graph description is not detected on the main page of Ralph Lehmann. 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: