Tools & Wizards About Us
markus-agerer.de screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

markus-agerer.de

Markus Agerer

Page Load Speed

3.8 sec in total

First Response

261 ms

Resources Loaded

2.9 sec

Page Rendered

680 ms

markus-agerer.de screenshot

About Website

Welcome to markus-agerer.de homepage info - get ready to check Markus Agerer best content for Germany right away, or after learning these important things about markus-agerer.de

Die Website von Markus Agerer - Bilder, Bücher und mehr.

Visit markus-agerer.de

Key Findings

We analyzed Markus-agerer.de page load time and found that the first response time was 261 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

markus-agerer.de performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

markus-agerer.de

261 ms

www.markus-agerer.de

854 ms

basic.css

233 ms

formate01.css

234 ms

app.js

646 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 77% of them (24 requests) were addressed to the original Markus-agerer.de, 23% (7 requests) were made to Cloud.ccm19.de. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Markus-agerer.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 534.5 kB (43%)

Content Size

1.2 MB

After Optimization

708.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Markus-agerer.de main page is 1.2 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. 40% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 23.5 kB

  • Original 28.9 kB
  • After minification 26.1 kB
  • After compression 5.4 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. 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 23.5 kB or 81% of the original size.

Image Optimization

-42%

Potential reduce by 505.6 kB

  • Original 1.2 MB
  • After minification 699.1 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. Obviously, Markus Agerer needs image optimization as it can save up to 505.6 kB or 42% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 5 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 2.2 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

-79%

Potential reduce by 5.4 kB

  • Original 6.9 kB
  • After minification 4.2 kB
  • After compression 1.5 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. Markus-agerer.de needs all CSS files to be minified and compressed as it can save up to 5.4 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

27

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Markus Agerer. According to our analytics all requests are already optimized.

Network Requests Diagram

markus-agerer.de

markus-agerer.de

261 ms

www.markus-agerer.de

www.markus-agerer.de

854 ms

basic.css

basic.css

233 ms

formate01.css

formate01.css

234 ms

app.js

app.js

646 ms

app.css

app.css

100 ms

module.js

module.js

200 ms

widget

widget

298 ms

Cover-Grundlagen-10b-200.png

Cover-Grundlagen-10b-200.png

340 ms

Cover-Landschaft-16-Front-01-200.png

Cover-Landschaft-16-Front-01-200.png

438 ms

Cover-Stillleben-51-200.png

Cover-Stillleben-51-200.png

420 ms

Cover-Komposition-24b-200.png

Cover-Komposition-24b-200.png

627 ms

Cover-Komposition-47-200.jpg

Cover-Komposition-47-200.jpg

527 ms

Cover-Perspektive-02-200.png

Cover-Perspektive-02-200.png

630 ms

Cover-Perspektive-Print-05-200.png

Cover-Perspektive-Print-05-200.png

523 ms

Cover-Zeichnen-BoD-1-012-200.jpg

Cover-Zeichnen-BoD-1-012-200.jpg

625 ms

Cover-Grundlagen-010ebook-200.jpg

Cover-Grundlagen-010ebook-200.jpg

760 ms

Cover-Landschaft-eBook-02-200.jpg

Cover-Landschaft-eBook-02-200.jpg

730 ms

Cover-Stillleben-eBook-31-200.jpg

Cover-Stillleben-eBook-31-200.jpg

844 ms

Cover-Komposition-ebook-23-200.jpg

Cover-Komposition-ebook-23-200.jpg

833 ms

Cover-001c.jpg

Cover-001c.jpg

734 ms

Cover-Perspektive-ebook-05_200.png

Cover-Perspektive-ebook-05_200.png

736 ms

Cover-Drawing-14-200.jpg

Cover-Drawing-14-200.jpg

934 ms

Cover-Landscape-Front-013b200.png

Cover-Landscape-Front-013b200.png

945 ms

Cover-Still-Life-02_200.jpg

Cover-Still-Life-02_200.jpg

947 ms

Cover-Composition-einzel-22-200.jpg

Cover-Composition-einzel-22-200.jpg

976 ms

Cover-Perspektive-Print-13-200.jpg

Cover-Perspektive-Print-13-200.jpg

1038 ms

titel-banner-ma-01-750.jpg

titel-banner-ma-01-750.jpg

1063 ms

settings-icon

settings-icon

100 ms

consent

consent

259 ms

details

details

100 ms

Accessibility Review

markus-agerer.de accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes are not valid or misspelled

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

markus-agerer.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

markus-agerer.de SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Markus-agerer.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 Markus-agerer.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

markus-agerer.de

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