1.7 sec in total
358 ms
1.3 sec
82 ms
Visit kosyfa.de now to see the best up-to-date KOSYFA content for Germany and also check out these interesting facts you probably never knew about kosyfa.de
Visit kosyfa.deWe analyzed Kosyfa.de page load time and found that the first response time was 358 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
kosyfa.de performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value4.3 s
41/100
25%
Value4.2 s
78/100
10%
Value180 ms
91/100
30%
Value0
100/100
15%
Value3.9 s
89/100
10%
358 ms
772 ms
120 ms
Our browser made a total of 3 requests to load all elements on the main page. We found that all of those requests were addressed to Kosyfa.de and no external sources were called. The less responsive or slowest element that took the longest time to load (772 ms) belongs to the original domain Kosyfa.de.
Page size can be reduced by 123 B (37%)
332 B
209 B
In fact, the total size of Kosyfa.de main page is 332 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 332 B which makes up the majority of the site volume.
Potential reduce by 123 B
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 52 B, which is 16% 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 123 B or 37% of the original size.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
kosyfa.de
358 ms
www.kosyfa.de
772 ms
120 ms
kosyfa.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
kosyfa.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
kosyfa.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
DE
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kosyfa.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 Kosyfa.de main page’s claimed encoding is iso-8859-1. 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.
kosyfa.de
Open Graph description is not detected on the main page of KOSYFA. 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: