4.4 sec in total
208 ms
3.6 sec
635 ms
Welcome to supercomp.de homepage info - get ready to check Supercomp best content right away, or after learning these important things about supercomp.de
The Event for High Performance Computing, Machine Learning, Data Analytics and Quantum Computing. ISC 2023 brings public and industry users and technology developers together for an active collaborati...
Visit supercomp.deWe analyzed Supercomp.de page load time and found that the first response time was 208 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
supercomp.de performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value20.0 s
0/100
25%
Value11.9 s
4/100
10%
Value2,810 ms
3/100
30%
Value0.127
82/100
15%
Value24.0 s
1/100
10%
208 ms
589 ms
113 ms
303 ms
260 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Supercomp.de, 12% (6 requests) were made to Youtube.com and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Isc-hpc.com.
Page size can be reduced by 596.1 kB (17%)
3.5 MB
2.9 MB
In fact, the total size of Supercomp.de main page is 3.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.0 MB which makes up the majority of the site volume.
Potential reduce by 35.5 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. This page needs HTML code to be minified as it can gain 8.0 kB, which is 18% 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 35.5 kB or 82% of the original size.
Potential reduce by 223.1 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. Supercomp images are well optimized though.
Potential reduce by 24.4 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 24.4 kB or 35% of the original size.
Potential reduce by 313.2 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. Supercomp.de needs all CSS files to be minified and compressed as it can save up to 313.2 kB or 82% of the original size.
Number of requests can be reduced by 11 (24%)
45
34
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Supercomp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
www.isc-hpc.com
208 ms
www.isc-hpc.com
589 ms
layout.min.css,responsive.min.css,colorbox.min.css,swipe.min.css...-4ee91cdb.css
113 ms
jquery.min.js,onReadyAeo.min.js,aeo.min.js,cookiebar.min.js,mobi...-0e3d7e9b.js
303 ms
slick.min.js
260 ms
custom.js
263 ms
jquery-ui.min.js
270 ms
colorbox.min.js
273 ms
swipe.min.js
274 ms
logo.png
117 ms
home.png
116 ms
bg-subnav.png
116 ms
navigation.png
114 ms
ISC2023_Kachel%20dates.png
256 ms
ISC2023_Slider_Connect-Communicat-Collaborate_220923.png
1464 ms
ISC2023_Slider_Program-Overview_220725%20%281%29.png
545 ms
ISC2023_Slider_Connect-Communicat-Collaborate_01.png
1025 ms
ISC2023_Slider_Connect-Communicat-Collaborate_02.png
969 ms
ISC2023_Slider_Connect-Communicat-Collaborate_03.png
1424 ms
ISC2023_Slider_Program-Overview_01.png
545 ms
ISC2023_Slider_Program-Overview_02.png
545 ms
ISC2023_Slider_Program-Overview_03.png
546 ms
isc23_logo_motto_homepage.png
548 ms
ISC2023_Kachel-Topics_500x500_blau.png
889 ms
52115984959_7b76a8e5fb_c-2-2dce24e4.jpg
890 ms
ISC2022_mon-keynote-bea86215.jpg
965 ms
ISC2023_Exhibition-Visitor-04.jpeg
966 ms
Newsletter.png
1021 ms
Contact.png
1021 ms
ISC2023_Kachel_Accommodation_500x500_transparent.png
1023 ms
ISC2023_Kachel-About-ISC2023_250x250_transparent.png
1174 ms
iscgroup_logo.png
1175 ms
uxMJmFEfj9U
113 ms
isc23_logo_motto_balken_homepage.png
1124 ms
slider-prev.png
1121 ms
slider-next.png
1385 ms
twitter_icon.png
1351 ms
youtube_icon.png
1351 ms
flickr_icon.png
1351 ms
DINWeb.woff
1352 ms
DINWeb-Bold.woff
1353 ms
DINWeb-Medium.woff
1365 ms
www-player.css
16 ms
www-embed-player.js
54 ms
base.js
97 ms
fetch-polyfill.js
51 ms
ad_status.js
470 ms
VM1LbcxuQZ7urdjSm15-Kft2IdlldgxYJTjOL3p1Mjw.js
427 ms
embed.js
152 ms
id
112 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
414 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
415 ms
supercomp.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
supercomp.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
supercomp.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Supercomp.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Supercomp.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.
supercomp.de
Open Graph description is not detected on the main page of Supercomp. 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: