Tools & Wizards About Us
berndhanisch.de screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

berndhanisch.de

Prof. Bernd Hanisch: Bildübersicht

Page Load Speed

2.2 sec in total

First Response

325 ms

Resources Loaded

1.6 sec

Page Rendered

236 ms

berndhanisch.de screenshot

About Website

Click here to check amazing Bernd Hanisch content. Otherwise, check out these important facts you probably never knew about berndhanisch.de

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Key Findings

We analyzed Berndhanisch.de page load time and found that the first response time was 325 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

berndhanisch.de performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

berndhanisch.de

325 ms

hanisch.html

626 ms

stylesheet_af0226f26c.css

214 ms

bh-div.css

218 ms

wtgallery_main.css

217 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Berndhanisch.de, 97% (31 requests) were made to Cad.burg-halle.de. The less responsive or slowest element that took the longest time to load (626 ms) relates to the external source Cad.burg-halle.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.0 kB (22%)

Content Size

143.2 kB

After Optimization

111.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Berndhanisch.de main page is 143.2 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 105.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 17.2 kB

  • Original 21.5 kB
  • After minification 17.4 kB
  • After compression 4.4 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 4.1 kB, which is 19% 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 17.2 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 515 B

  • Original 105.0 kB
  • After minification 104.4 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. Bernd Hanisch images are well optimized though.

JavaScript Optimization

-43%

Potential reduce by 154 B

  • Original 357 B
  • After minification 356 B
  • After compression 203 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 154 B or 43% of the original size.

CSS Optimization

-86%

Potential reduce by 14.1 kB

  • Original 16.4 kB
  • After minification 9.7 kB
  • After compression 2.2 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. Berndhanisch.de needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (21%)

Requests Now

29

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bernd Hanisch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

berndhanisch.de

berndhanisch.de

325 ms

hanisch.html

hanisch.html

626 ms

stylesheet_af0226f26c.css

stylesheet_af0226f26c.css

214 ms

bh-div.css

bh-div.css

218 ms

wtgallery_main.css

wtgallery_main.css

217 ms

javascript_93077bb238.js

javascript_93077bb238.js

218 ms

reflection.js

reflection.js

218 ms

Logo-Burg-rot.png

Logo-Burg-rot.png

112 ms

Logo-cad.jpg

Logo-cad.jpg

111 ms

Logo-ecoemotion.jpg

Logo-ecoemotion.jpg

113 ms

Logo-hydrokultur.jpg

Logo-hydrokultur.jpg

109 ms

Link-tilt.gif

Link-tilt.gif

112 ms

21ccb533b2.jpg

21ccb533b2.jpg

113 ms

2fef13c689.jpg

2fef13c689.jpg

217 ms

a4dfe91441.jpg

a4dfe91441.jpg

217 ms

75fe7a4627.jpg

75fe7a4627.jpg

219 ms

04f825e7ce.jpg

04f825e7ce.jpg

220 ms

53265ad1ff.jpg

53265ad1ff.jpg

218 ms

02af35d632.jpg

02af35d632.jpg

220 ms

3479f55cdd.jpg

3479f55cdd.jpg

322 ms

6bdd733e27.jpg

6bdd733e27.jpg

326 ms

clear.gif

clear.gif

327 ms

link-rot_dp.gif

link-rot_dp.gif

325 ms

a068c6f622.jpg

a068c6f622.jpg

436 ms

8073790fe1.jpg

8073790fe1.jpg

328 ms

RTEmagicC_bilduebersicht.jpg.jpg

RTEmagicC_bilduebersicht.jpg.jpg

429 ms

fb7547b0be.png

fb7547b0be.png

433 ms

297f596d7d.jpg

297f596d7d.jpg

431 ms

49c96b4216.jpg

49c96b4216.jpg

434 ms

cad-logo_02.gif

cad-logo_02.gif

435 ms

typo3_logo_01.png

typo3_logo_01.png

535 ms

die_BURG_klein.gif

die_BURG_klein.gif

538 ms

Accessibility Review

berndhanisch.de accessibility score

85

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.

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

berndhanisch.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

berndhanisch.de SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Berndhanisch.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Berndhanisch.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

berndhanisch.de

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