Access duettmann.com. Uwe Duettmann - Photographer/director for lifestyle, automotive, portrait

Report Summary

About Website

Visit duettmann.com now to see the best up-to-date Duettmann content and also check out these interesting facts you probably never knew about duettmann.com

Highest-awarded german ad photographer/director for lifestyle, automotive,portrait ,audi,bmw,adidas,nike,vogue,rolling stone,Ronaldo,cara delevigne…

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name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value18.8 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

www.duettmann.com

1274 ms

style.min.css

481 ms

autoptimize_single_7c329522271f941648f110905d60da2f.css

299 ms

all.min.css

391 ms

autoptimize_single_2485b66b8d9848d8bb0545d38faf7988.css

200 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that all of those requests were addressed to Duettmann.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Duettmann.com.

Content Size

2.9 MB

After Optimization

2.0 MB

In fact, the total size of Duettmann.com main page is 2.9 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 266.2 kB

Original 288.9 kB
After minification 288.7 kB
After compression 22.7 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 266.2 kB or 92% of the original size.

Image Optimization

-0%

Potential reduce by 7.2 kB

Original 1.7 MB
After minification 1.7 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. Duettmann images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 313.4 kB

Original 485.5 kB
After minification 485.5 kB
After compression 172.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 313.4 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 321.5 kB

Original 394.1 kB
After minification 392.6 kB
After compression 72.5 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. Duettmann.com needs all CSS files to be minified and compressed as it can save up to 321.5 kB or 82% of the original size.

Requests Now

104

After Optimization

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duettmann. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duettmann.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Duettmann.com 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

duettmann.com

Open Graph data is detected on the main page of Duettmann. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Uwe Duettmann - Photographer/director for lifestyle, automotive, portrait

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)