5.1 sec in total
344 ms
4.6 sec
183 ms
Visit tagungshotels-koeln.com now to see the best up-to-date Tagungshotels Koeln content and also check out these interesting facts you probably never knew about tagungshotels-koeln.com
Tagungshotels in Köln finden Sie kostenfrei in unserem Verzeichnis. Profitieren Sie von einer persönlichen Beratung durch unsere Tagungshotel-Profis.
Visit tagungshotels-koeln.comWe analyzed Tagungshotels-koeln.com page load time and found that the first response time was 344 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
tagungshotels-koeln.com performance score
name
value
score
weighting
Value3.3 s
42/100
10%
Value3.3 s
71/100
25%
Value3.3 s
91/100
10%
Value0 ms
100/100
30%
Value0.012
100/100
15%
Value3.3 s
94/100
10%
344 ms
2156 ms
1420 ms
208 ms
24 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 61% of them (11 requests) were addressed to the original Tagungshotels-koeln.com, 22% (4 requests) were made to Fonts.gstatic.com and 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Tagungshotels-koeln.com.
Page size can be reduced by 33.8 kB (33%)
103.9 kB
70.1 kB
In fact, the total size of Tagungshotels-koeln.com main page is 103.9 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 59.2 kB which makes up the majority of the site volume.
Potential reduce by 6.9 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 6.9 kB or 62% of the original size.
Potential reduce by 15.8 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. Obviously, Tagungshotels Koeln needs image optimization as it can save up to 15.8 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 6.4 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 6.4 kB or 23% of the original size.
Potential reduce by 4.7 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. Tagungshotels-koeln.com needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 76% of the original size.
We found no issues to fix!
12
12
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tagungshotels Koeln. According to our analytics all requests are already optimized.
tagungshotels-koeln.com
344 ms
www.tagungshotels-koeln.com
2156 ms
stile.css
1420 ms
swfobject.js
208 ms
css
24 ms
bg.jpg
106 ms
ga.js
26 ms
pageBg.jpg
100 ms
koeln-header.png
625 ms
icon.gif
443 ms
checked.png
198 ms
tagungshotel-vermittlung.jpg
743 ms
koeln1.jpg
752 ms
T4xaKLLiHAltM2Q6-RoODgLUuEpTyoUstqEm5AMlJo4.woff
19 ms
koFYE26bhT88HgRA8f4vbb3hpw3pgy2gAi-Ip7WPMi0.woff
20 ms
FZa_MODmDkR9DTu5jHSnSb3hpw3pgy2gAi-Ip7WPMi0.woff
20 ms
7M5kxD4eGxuhgFaIk95pBb3hpw3pgy2gAi-Ip7WPMi0.woff
20 ms
__utm.gif
12 ms
tagungshotels-koeln.com accessibility score
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
tagungshotels-koeln.com 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
tagungshotels-koeln.com SEO score
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tagungshotels-koeln.com 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 Tagungshotels-koeln.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.
tagungshotels-koeln.com
Open Graph description is not detected on the main page of Tagungshotels Koeln. 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: