6.1 sec in total
1.5 sec
4.1 sec
408 ms
Click here to check amazing Design Guide Koeln content. Otherwise, check out these important facts you probably never knew about designguide-koeln.de
Visit designguide-koeln.deWe analyzed Designguide-koeln.de page load time and found that the first response time was 1.5 sec and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
designguide-koeln.de performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value6.0 s
13/100
25%
Value4.8 s
67/100
10%
Value330 ms
76/100
30%
Value0
100/100
15%
Value12.4 s
14/100
10%
1536 ms
197 ms
196 ms
193 ms
195 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 72% of them (58 requests) were addressed to the original Designguide-koeln.de, 10% (8 requests) were made to Apis.google.com and 6% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Designguide-koeln.de.
Page size can be reduced by 361.6 kB (52%)
694.0 kB
332.4 kB
In fact, the total size of Designguide-koeln.de main page is 694.0 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. 50% of websites need less resources to load. Javascripts take 328.7 kB which makes up the majority of the site volume.
Potential reduce by 61.9 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 61.9 kB or 82% of the original size.
Potential reduce by 7.6 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. Design Guide Koeln images are well optimized though.
Potential reduce by 231.2 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 231.2 kB or 70% of the original size.
Potential reduce by 60.9 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. Designguide-koeln.de needs all CSS files to be minified and compressed as it can save up to 60.9 kB or 79% of the original size.
Number of requests can be reduced by 57 (72%)
79
22
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Design Guide Koeln. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
www.designguide-koeln.de
1536 ms
aggregator.css
197 ms
node.css
196 ms
poll.css
193 ms
defaults.css
195 ms
system.css
196 ms
system-menus.css
198 ms
user.css
288 ms
content-module.css
295 ms
date.css
289 ms
datepicker.css
291 ms
jquery.timeentry.css
295 ms
filefield.css
297 ms
lightbox.css
382 ms
simplenews.css
384 ms
tagadelic.css
385 ms
farbtastic.css
386 ms
calendar.css
391 ms
extlink.css
391 ms
fieldgroup.css
477 ms
views.css
477 ms
style.css
575 ms
jquery.js
583 ms
drupal.js
488 ms
de_d348b6bc563f4bed300816684a68fb4b.js
489 ms
googleanalytics.js
571 ms
auto_image_handling.js
573 ms
lightbox.js
685 ms
openads.js
587 ms
extlink.js
667 ms
cufon-yui.js
669 ms
base.js
667 ms
dependent.js
678 ms
FFDIN.font.js
891 ms
redirection_mobile.js
762 ms
detection.js
762 ms
plusone.js
96 ms
widgets.js
84 ms
jquery.cookie.js
685 ms
cufon-drupal.js
598 ms
reset.css
212 ms
cb=gapi.loaded_0
82 ms
dg_bg.gif
174 ms
designguide_logo.png
174 ms
menu-leaf.png
170 ms
dg_header_mak_0.jpg
413 ms
stammtisch_5.jpg
353 ms
checklisten_icon_2.jpg
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logo_rckenwind_19.jpg
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joachim_0984_178x115_10.jpg
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kolumne_auf_weiss.png
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12_tipps_preview.jpg
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zn_home.jpg
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caritas-wegweiser_01-home.png
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taschen_home_mit_mobile.jpg
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vorschau_mok_leiko_ikemura_kampagne.png
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vorschau_sksk_echo.png
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menu-leaf.gif
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dgk_logo_kd.gif
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feed.png
876 ms
like.php
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ga.js
53 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
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cb=gapi.loaded_1
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fastbutton
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extlink.png
787 ms
__utm.gif
25 ms
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__utm.gif
19 ms
__utm.gif
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qeKvIRsJabD.js
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LVx-xkvaJ0b.png
328 ms
postmessageRelay
81 ms
cb=gapi.loaded_0
32 ms
cb=gapi.loaded_1
32 ms
pJeswbKZO4XwVR0035gpgvesZW2xOQ-xsNqO47m55DA.ttf
32 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.de.html
53 ms
3193398744-postmessagerelay.js
55 ms
rpc:shindig_random.js
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cb=gapi.loaded_0
9 ms
jot
84 ms
designguide-koeln.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
designguide-koeln.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
Page has valid source maps
designguide-koeln.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 Designguide-koeln.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 Designguide-koeln.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.
designguide-koeln.de
Open Graph description is not detected on the main page of Design Guide 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: