Tools & Wizards About Us
dirk-bleyer.de screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dirk-bleyer.de

Dirk Bleyer - live-Multivisionen, Fotoreisen, Seminare

Page Load Speed

6.4 sec in total

First Response

325 ms

Resources Loaded

5.6 sec

Page Rendered

501 ms

dirk-bleyer.de screenshot

About Website

Click here to check amazing Dirk Bleyer content. Otherwise, check out these important facts you probably never knew about dirk-bleyer.de

National Geographic Fotograf Dirk Bleyer gehört zu den renommiertesten Reisefotografen Deutschlands. In seinen technisch ausgefeilten Multivisions-Shows berichtet er u.a. von langen Reisen durch Islan...

Visit dirk-bleyer.de

Key Findings

We analyzed Dirk-bleyer.de page load time and found that the first response time was 325 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

dirk-bleyer.de performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value3.6 s

92/100

10%

Network Requests Diagram

dirk-bleyer.de

325 ms

www.dirk-bleyer.de

790 ms

joomla-alert.min.css

292 ms

redimstyle.css

294 ms

theme.12.css

524 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that all of those requests were addressed to Dirk-bleyer.de and no external sources were called. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Dirk-bleyer.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.6 kB (0%)

Content Size

9.6 MB

After Optimization

9.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dirk-bleyer.de main page is 9.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 9.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 27.5 kB

  • Original 35.7 kB
  • After minification 28.5 kB
  • After compression 8.2 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 7.1 kB, which is 20% 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 27.5 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 17.3 kB

  • Original 9.3 MB
  • After minification 9.3 MB

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. Dirk Bleyer images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 117 B

  • Original 154.5 kB
  • After minification 154.5 kB
  • After compression 154.4 kB

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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 684 B

  • Original 60.7 kB
  • After minification 60.7 kB
  • After compression 60.0 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. Dirk-bleyer.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (30%)

Requests Now

43

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dirk Bleyer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dirk-bleyer.de

dirk-bleyer.de

325 ms

www.dirk-bleyer.de

www.dirk-bleyer.de

790 ms

joomla-alert.min.css

joomla-alert.min.css

292 ms

redimstyle.css

redimstyle.css

294 ms

theme.12.css

theme.12.css

524 ms

custom.css

custom.css

292 ms

jquery.min.js

jquery.min.js

422 ms

jquery-noconflict.min.js

jquery-noconflict.min.js

296 ms

core.min.js

core.min.js

583 ms

webcomponents-bundle.min.js

webcomponents-bundle.min.js

745 ms

joomla-hidden-mail.min.js

joomla-hidden-mail.min.js

584 ms

messages.min.js

messages.min.js

585 ms

run-schedule.min.js

run-schedule.min.js

710 ms

maps.js

maps.js

815 ms

uikit.min.js

uikit.min.js

1090 ms

uikit-icons.min.js

uikit-icons.min.js

986 ms

theme.js

theme.js

877 ms

Aneta_Dirk_Text_only-0a3ed087.png

Aneta_Dirk_Text_only-0a3ed087.png

99 ms

Header_Home_Schrift-7795c3e526601e82e4a9d5f584a11e86.jpg

Header_Home_Schrift-7795c3e526601e82e4a9d5f584a11e86.jpg

700 ms

Header_Impressum_Schrift-f5d1b120bada03fef2bde15ed0f22469.jpg

Header_Impressum_Schrift-f5d1b120bada03fef2bde15ed0f22469.jpg

675 ms

Header_Masuren_Schrift-1066e8817b6e9c4b86f4dc7132f79e0d.jpg

Header_Masuren_Schrift-1066e8817b6e9c4b86f4dc7132f79e0d.jpg

684 ms

Header_Galerie_Schrift-feb2678d937c6a0d7a06126d119f2533.jpg

Header_Galerie_Schrift-feb2678d937c6a0d7a06126d119f2533.jpg

731 ms

Header_FRPrerow_Schrift-1175490bcca886b5704ae639a71a395d.jpg

Header_FRPrerow_Schrift-1175490bcca886b5704ae639a71a395d.jpg

728 ms

Header_IS_Schrift-8791d1a490264daffbae017c2391b195.jpg

Header_IS_Schrift-8791d1a490264daffbae017c2391b195.jpg

769 ms

Header_Termine_Schrift-c08f51dbd4f8b5d45ea59bca8412f590.jpg

Header_Termine_Schrift-c08f51dbd4f8b5d45ea59bca8412f590.jpg

1485 ms

Header_Suedafrika_Schrift-447679c80c1e4e979f1c4cf0a6d84d07.jpg

Header_Suedafrika_Schrift-447679c80c1e4e979f1c4cf0a6d84d07.jpg

1452 ms

Header_Baltikum_Schrift-b4e8a87cb53de2c4e457ddc30ac12faa.jpg

Header_Baltikum_Schrift-b4e8a87cb53de2c4e457ddc30ac12faa.jpg

1461 ms

Header_Shop_Schrift-dee416439b745adad19201407aea45fe.jpg

Header_Shop_Schrift-dee416439b745adad19201407aea45fe.jpg

1489 ms

Header_Burma_Schrift-6feccda304a0c867c68dc48fec7bb8d3.jpg

Header_Burma_Schrift-6feccda304a0c867c68dc48fec7bb8d3.jpg

1395 ms

Header_zurPerson_Schrift-fe7e1f4b3e7d5cae88f47bdfffa5e816.jpg

Header_zurPerson_Schrift-fe7e1f4b3e7d5cae88f47bdfffa5e816.jpg

1514 ms

Header_FRUsedom_Schrift-13b52be2423a11fe8a240096ab1b49c7.jpg

Header_FRUsedom_Schrift-13b52be2423a11fe8a240096ab1b49c7.jpg

2163 ms

Header_Fotoreisen_Schrift-7d143f3b1bfc80ed9b9ad697ce59da54.jpg

Header_Fotoreisen_Schrift-7d143f3b1bfc80ed9b9ad697ce59da54.jpg

2197 ms

Header_Neuseeland_Schrift-28e0b3bd8f0c1747e089fe4a480ab976.jpg

Header_Neuseeland_Schrift-28e0b3bd8f0c1747e089fe4a480ab976.jpg

2204 ms

Header_Kontakt_Schrift-c0f2be51ab37c8d4f2d9ef3c67f2e242.jpg

Header_Kontakt_Schrift-c0f2be51ab37c8d4f2d9ef3c67f2e242.jpg

2209 ms

Header_Seminar_Schrift-69fbeb9b96768f166c35863410f62ced.jpg

Header_Seminar_Schrift-69fbeb9b96768f166c35863410f62ced.jpg

2178 ms

Aneta_Dirk_mt_Kamera_Kopie.jpg

Aneta_Dirk_mt_Kamera_Kopie.jpg

2283 ms

Australien_NG_Buch_3D.png

Australien_NG_Buch_3D.png

3070 ms

Fotoreise_2.jpg

Fotoreise_2.jpg

3089 ms

RSA09_02_236.jpg

RSA09_02_236.jpg

3114 ms

Zingst_9794.jpg

Zingst_9794.jpg

3004 ms

DVD_AUS_Box_Label_600px.png

DVD_AUS_Box_Label_600px.png

3072 ms

GBV_BB_Logo_4c_Vortragskalender_Z0.png

GBV_BB_Logo_4c_Vortragskalender_Z0.png

2712 ms

Stern_kl.jpg

Stern_kl.jpg

3108 ms

ZEITonline_kl.jpg

ZEITonline_kl.jpg

3302 ms

little_cookie.png

little_cookie.png

3331 ms

Accessibility Review

dirk-bleyer.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

dirk-bleyer.de best practices score

75

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

dirk-bleyer.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 Dirk-bleyer.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 Dirk-bleyer.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

dirk-bleyer.de

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