Tools & Wizards About Us
greatkartei.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

greatkartei.de

Greatkartei - English or German?

Page Load Speed

1 sec in total

First Response

276 ms

Resources Loaded

607 ms

Page Rendered

121 ms

greatkartei.de screenshot

About Website

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

Support von Greatkartei, einer deutschsprachigen Dateiverwaltung für den Amiga und PC. Sehr komplex und trotzdem einfach zu bedienen.

Visit greatkartei.de

Key Findings

We analyzed Greatkartei.de page load time and found that the first response time was 276 ms and then it took 728 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

greatkartei.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.0 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

greatkartei.de

276 ms

brush.gif

112 ms

greatkartei.jpg

332 ms

d_flagge.gif

226 ms

e_flagge.gif

230 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Greatkartei.de and no external sources were called. The less responsive or slowest element that took the longest time to load (332 ms) belongs to the original domain Greatkartei.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 kB (5%)

Content Size

31.2 kB

After Optimization

29.6 kB

  • HTML
  • Images

In fact, the total size of Greatkartei.de main page is 31.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 28.9 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 1.6 kB

  • Original 2.3 kB
  • After minification 1.9 kB
  • After compression 705 B

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 330 B, which is 15% 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 1.6 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 28.9 kB
  • After minification 28.9 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. Greatkartei images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Greatkartei. According to our analytics all requests are already optimized.

Network Requests Diagram

greatkartei.de

greatkartei.de

276 ms

brush.gif

brush.gif

112 ms

greatkartei.jpg

greatkartei.jpg

332 ms

d_flagge.gif

d_flagge.gif

226 ms

e_flagge.gif

e_flagge.gif

230 ms

Accessibility Review

greatkartei.de accessibility score

92

Accessibility Issues

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

Best Practices

greatkartei.de best practices score

67

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

SEO Factors

greatkartei.de SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Greatkartei.de can be misinterpreted by Google and other search engines. Our service has detected that English 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 Greatkartei.de main page’s claimed encoding is . 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

greatkartei.de

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