4.9 sec in total
481 ms
3.8 sec
632 ms
Click here to check amazing Jan Albrecht content for Germany. Otherwise, check out these important facts you probably never knew about janalbrecht.eu
Am Montag, den 14. März, besuchte Jan Philipp Albrecht die Messe CeBIT in Hannover. Als Schirmherr des Schwerpunktthemas "DatacenterDynamics" eröffnete er mit einer kleinen Rede das Programm...
Visit janalbrecht.euWe analyzed Janalbrecht.eu page load time and found that the first response time was 481 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
janalbrecht.eu performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value5.9 s
14/100
25%
Value4.9 s
65/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.9 s
88/100
10%
481 ms
249 ms
522 ms
740 ms
634 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 98% of them (41 requests) were addressed to the original Janalbrecht.eu, 2% (1 request) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Janalbrecht.eu.
Page size can be reduced by 302.3 kB (35%)
868.4 kB
566.1 kB
In fact, the total size of Janalbrecht.eu main page is 868.4 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. 45% of websites need less resources to load. Images take 509.3 kB which makes up the majority of the site volume.
Potential reduce by 23.5 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 23.5 kB or 75% of the original size.
Potential reduce by 43.5 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. Jan Albrecht images are well optimized though.
Potential reduce by 166.2 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 166.2 kB or 68% of the original size.
Potential reduce by 69.1 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. Janalbrecht.eu needs all CSS files to be minified and compressed as it can save up to 69.1 kB or 82% of the original size.
Number of requests can be reduced by 6 (15%)
41
35
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jan Albrecht. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
home.html
481 ms
merged-c76d44becbca6969a92c66a8bec5b220-2a521e051424cf55dffc0a4449a86dd2.css.gzip
249 ms
merged-9e65306902afeba8fc10ac2c4ba99e29-bdbe81e05d688bf521cb5c78dc76eddb.js.gzip
522 ms
jquery-1.8.3.min-b5965263ec9a00efef29db7fa3593939.js.gzip
740 ms
polyfiller.js
634 ms
bugsnag.min.js
538 ms
merged-15274f41e465a48e39de55ce551d55fc-12e57dc0ec168a76947decfd740655bd.js.gzip
541 ms
scriptsAsync-e3fa2c043ff2bcfebafdc356174cdcd2.js.gzip
387 ms
merged-b999a434d6fb63a9004c6694b18bf411-e46cf5f5cbb44cef2d7ea0fe4e180b49.js.gzip
628 ms
K8MpuZsF_normal.jpg
336 ms
title.jpg
858 ms
titel_europa.gif
291 ms
title_jan.gif
839 ms
title_norddeutschland.gif
839 ms
title_themen.gif
840 ms
spacer.gif
277 ms
Banner-Titel-Jan.jpg
847 ms
die_gruenen.jpg
842 ms
csm_IMG_5253_3bb3aefba3.jpg
832 ms
haken.png
829 ms
twittervogel.png
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twitter_logo_withbird_blue_small.png
832 ms
justiz_01.jpg
834 ms
hintergrundbild-mauer_03.jpg
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hintergrundbild-fahnen.jpg
835 ms
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859 ms
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957 ms
twitter.jpg
889 ms
facebook.jpg
900 ms
gruendigital.jpg
934 ms
youtube.jpg
954 ms
gruene-jugend.jpg
996 ms
flickr.jpg
1026 ms
csm_20150917-JPA-democracy-webseite244x258_667a9fdf91.jpg
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csm_lobbycal-sidebar_60836ef0fa.jpg
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csm_VDS_56b0989e1f.jpg
1253 ms
janalbrecht.eu accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
janalbrecht.eu 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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
janalbrecht.eu SEO score
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 Janalbrecht.eu 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 Janalbrecht.eu 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.
janalbrecht.eu
Open Graph data is detected on the main page of Jan Albrecht. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: