4.2 sec in total
1.2 sec
2.7 sec
239 ms
Click here to check amazing Classic Card content for Germany. Otherwise, check out these important facts you probably never knew about classiccard.de
Die ganze Welt der Klassik in deiner Hand mit der neuen ClassicCard App. Über 150 Events in Berlin zu stark reduzierten Preisen exklusiv für alle unter 30 Jahren.
Visit classiccard.deWe analyzed Classiccard.de page load time and found that the first response time was 1.2 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
classiccard.de performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value5.2 s
24/100
25%
Value5.4 s
57/100
10%
Value1,400 ms
16/100
30%
Value0.234
53/100
15%
Value5.0 s
77/100
10%
1215 ms
97 ms
193 ms
194 ms
390 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 82% of them (31 requests) were addressed to the original Classiccard.de, 13% (5 requests) were made to Data.heimat.de and 3% (1 request) were made to Culturebase.org. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Classiccard.de.
Page size can be reduced by 299.4 kB (53%)
562.8 kB
263.3 kB
In fact, the total size of Classiccard.de main page is 562.8 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. 30% of websites need less resources to load. Javascripts take 345.1 kB which makes up the majority of the site volume.
Potential reduce by 10.1 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. 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 10.1 kB or 74% of the original size.
Potential reduce by 8.3 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. Classic Card images are well optimized though.
Potential reduce by 262.8 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 262.8 kB or 76% of the original size.
Potential reduce by 18.1 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. Classiccard.de needs all CSS files to be minified and compressed as it can save up to 18.1 kB or 81% of the original size.
Number of requests can be reduced by 17 (46%)
37
20
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Classic Card. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
classiccard.de
1215 ms
thickbox.css
97 ms
style.css
193 ms
player.css
194 ms
jquery-latest.js
390 ms
jquery.ifixpng.js
195 ms
jquery.serialize_element.js
194 ms
thickbox.js
677 ms
base2.js
289 ms
widget.js
286 ms
input.js
289 ms
player.js
289 ms
window.js
384 ms
flash_detect.js
382 ms
player_window.js
398 ms
player.js
398 ms
script.js
478 ms
cb_controlbar.css
476 ms
cb_controlbar.js
477 ms
pxl__b7f04ff9f44a2912dab00d527d77a92a.png
720 ms
transform.php
524 ms
f_logo_little.png
97 ms
Classiccard-Logo.png
98 ms
logo_deutscheoper.png
100 ms
logo_komischeoper.png
193 ms
logo_staatsoper.png
101 ms
logo_staatsballett.png
100 ms
logo_konzerthaus.png
191 ms
logo_roc.png
193 ms
logo_pointer.png
193 ms
admin_small_new.png
195 ms
cblogin_x.png
195 ms
transform.php
593 ms
transform.php
428 ms
transform.php
510 ms
transform.php
429 ms
piwik.js
394 ms
loadingAnimation.gif
96 ms
classiccard.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Image elements do not have [alt] attributes
Links do not have a discernible name
classiccard.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
General
Impact
Issue
Detected JavaScript libraries
classiccard.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Classiccard.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 Classiccard.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.
classiccard.de
Open Graph description is not detected on the main page of Classic Card. 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: