Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

isbk.de

Individuelle Webseiten responsive Design - Webdesigner Berlin

Page Load Speed

6.2 sec in total

First Response

456 ms

Resources Loaded

1.9 sec

Page Rendered

3.9 sec

isbk.de screenshot

About Website

Click here to check amazing Isbk content. Otherwise, check out these important facts you probably never knew about isbk.de

Responsives Webseiten Design für Smartphone, Tablet und Desktop PC. Beratung, Gestaltung, technische Umsetzung und Pflege von Internetseiten

Visit isbk.de

Key Findings

We analyzed Isbk.de page load time and found that the first response time was 456 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

isbk.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

isbk.de

456 ms

isbk.de

483 ms

webdesigner-berlin.svg

143 ms

Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Isbk.de and no external sources were called. The less responsive or slowest element that took the longest time to load (483 ms) belongs to the original domain Isbk.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.5 kB (66%)

Content Size

16.0 kB

After Optimization

5.5 kB

In fact, the total size of Isbk.de main page is 16.0 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. HTML takes 16.0 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 10.5 kB

  • Original 16.0 kB
  • After minification 15.6 kB
  • After compression 5.5 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 10.5 kB or 66% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isbk. According to our analytics all requests are already optimized.

Accessibility Review

isbk.de accessibility score

100

Accessibility Issues

Best Practices

isbk.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

SEO Factors

isbk.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 Isbk.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 Isbk.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 description is not detected on the main page of Isbk. 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: