Report Summary

  • 39

    Performance

    Renders faster than
    60% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 85% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

kaiser-fototechnik.de

Kaiser Fototechnik

Page Load Speed

1.7 sec in total

First Response

351 ms

Resources Loaded

1.2 sec

Page Rendered

115 ms

kaiser-fototechnik.de screenshot

About Website

Click here to check amazing Kaiser Fototechnik content for Germany. Otherwise, check out these important facts you probably never knew about kaiser-fototechnik.de

Digitales und analoges Fotozubehör

Visit kaiser-fototechnik.de

Key Findings

We analyzed Kaiser-fototechnik.de page load time and found that the first response time was 351 ms and then it took 1.3 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

kaiser-fototechnik.de performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

62/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value1,890 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

kaiser-fototechnik.de

351 ms

index.asp

104 ms

screen.css

117 ms

kaiser_logo.gif

311 ms

deutsch.gif

223 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 Kaiser-fototechnik.de and no external sources were called. The less responsive or slowest element that took the longest time to load (501 ms) belongs to the original domain Kaiser-fototechnik.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.8 kB (30%)

Content Size

59.2 kB

After Optimization

41.3 kB

In fact, the total size of Kaiser-fototechnik.de main page is 59.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 37.6 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 2.4 kB

  • Original 4.1 kB
  • After minification 4.0 kB
  • After compression 1.7 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 2.4 kB or 58% of the original size.

Image Optimization

-3%

Potential reduce by 1.2 kB

  • Original 37.6 kB
  • After minification 36.4 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. Kaiser Fototechnik images are well optimized though.

CSS Optimization

-82%

Potential reduce by 14.2 kB

  • Original 17.5 kB
  • After minification 14.1 kB
  • After compression 3.2 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. Kaiser-fototechnik.de needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaiser Fototechnik. According to our analytics all requests are already optimized.

Accessibility Review

kaiser-fototechnik.de accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

kaiser-fototechnik.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

Low

Detected JavaScript libraries

SEO Factors

kaiser-fototechnik.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

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaiser-fototechnik.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 Kaiser-fototechnik.de main page’s claimed encoding is windows-1252. 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

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