Tools & Wizards About Us
bernhardknaus-art.de screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

bernhardknaus-art.de

Galerie Bernhard Knaus Fine Art, Frankfurt am Main : B. Knaus Fine Art

Page Load Speed

2 sec in total

First Response

580 ms

Resources Loaded

1.2 sec

Page Rendered

248 ms

bernhardknaus-art.de screenshot

About Website

Welcome to bernhardknaus-art.de homepage info - get ready to check Bernhard Knaus Art best content for Germany right away, or after learning these important things about bernhardknaus-art.de

Bernhard Knaus Fine Art ist eine Galerie für zeitgenössische Kunst in Frankfurt am Main. Ausstellungen mit Malerei, Fotografie, Skulptur und Installationen.

Visit bernhardknaus-art.de

Key Findings

We analyzed Bernhardknaus-art.de page load time and found that the first response time was 580 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

bernhardknaus-art.de performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value320 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

bernhardknaus-art.de

580 ms

ga.js

17 ms

__utm.gif

15 ms

Logo_Fine_Art.jpg

318 ms

Wengen_Pferd_2015.jpg

631 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 38% of them (3 requests) were addressed to the original Bernhardknaus-art.de, 25% (2 requests) were made to Google-analytics.com and 25% (2 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (631 ms) belongs to the original domain Bernhardknaus-art.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 13.4 kB (6%)

Content Size

214.3 kB

After Optimization

201.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Bernhardknaus-art.de main page is 214.3 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. 15% of websites need less resources to load. Images take 185.0 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 10.0 kB

  • Original 12.1 kB
  • After minification 9.8 kB
  • After compression 2.1 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 2.4 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 10.0 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 3.3 kB

  • Original 185.0 kB
  • After minification 181.7 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. Bernhard Knaus Art images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • AJAX
  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bernhard Knaus Art. According to our analytics all requests are already optimized.

Network Requests Diagram

bernhardknaus-art.de

bernhardknaus-art.de

580 ms

ga.js

ga.js

17 ms

__utm.gif

__utm.gif

15 ms

Logo_Fine_Art.jpg

Logo_Fine_Art.jpg

318 ms

Wengen_Pferd_2015.jpg

Wengen_Pferd_2015.jpg

631 ms

like.php

like.php

122 ms

TY3MhkXpWJ-.js

TY3MhkXpWJ-.js

45 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

24 ms

Accessibility Review

bernhardknaus-art.de accessibility score

92

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

bernhardknaus-art.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

General

Impact

Issue

High

Missing source maps for large first-party JavaScript

SEO Factors

bernhardknaus-art.de SEO score

94

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bernhardknaus-art.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 Bernhardknaus-art.de main page’s claimed encoding is . 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

bernhardknaus-art.de

Open Graph description is not detected on the main page of Bernhard Knaus Art. 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: