1.9 sec in total
406 ms
1.2 sec
348 ms
Visit cc4.de now to see the best up-to-date C C4 content and also check out these interesting facts you probably never knew about cc4.de
C4 ist ein Label, ein Artlabel mit dem Ziel, Berliner Künstlern die Präsenz auf internationaler Bühne zu ermöglichen.
Visit cc4.deWe analyzed Cc4.de page load time and found that the first response time was 406 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.
cc4.de performance score
name
value
score
weighting
Value3.1 s
47/100
10%
Value4.0 s
49/100
25%
Value4.0 s
81/100
10%
Value0 ms
100/100
30%
Value0.149
76/100
15%
Value3.2 s
94/100
10%
406 ms
512 ms
309 ms
209 ms
31 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that 94% of them (16 requests) were addressed to the original Cc4.de, 6% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (742 ms) belongs to the original domain Cc4.de.
Page size can be reduced by 131.8 kB (35%)
376.9 kB
245.1 kB
In fact, the total size of Cc4.de main page is 376.9 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. 20% of websites need less resources to load. Images take 214.3 kB which makes up the majority of the site volume.
Potential reduce by 6.6 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 2.2 kB, which is 24% 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 6.6 kB or 71% of the original size.
Potential reduce by 975 B
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. C C4 images are well optimized though.
Potential reduce by 21.1 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 21.1 kB or 74% of the original size.
Potential reduce by 103.2 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. Cc4.de needs all CSS files to be minified and compressed as it can save up to 103.2 kB or 83% of the original size.
We found no issues to fix!
16
16
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C C4. According to our analytics all requests are already optimized.
cc4.de
406 ms
bootstrap.min.css
512 ms
bootstrap-responsive.min.css
309 ms
main.css
209 ms
jquery.min.js
31 ms
bootstrap.min.js
313 ms
main.js
214 ms
c4-Logo-370er.png
228 ms
fotodoku-gaza.jpg
562 ms
fotodoku-Logo.png
326 ms
Nikaya-bogota.jpg
562 ms
Nikaya-Logo.png
412 ms
c4-ausstellung.jpg
561 ms
c4-archiv-Logo.png
436 ms
c4-blog.jpg
623 ms
nwbaum.jpg
742 ms
glyphicons-halflings.png
108 ms
cc4.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
cc4.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
cc4.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cc4.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 Cc4.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.
cc4.de
Open Graph description is not detected on the main page of C C4. 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: