9.8 sec in total
4 sec
5.5 sec
233 ms
Welcome to safecomp2015.tudelft.nl homepage info - get ready to check Safecomp 2015 Tudelft best content for Netherlands right away, or after learning these important things about safecomp2015.tudelft.nl
SAFECOMP was established in 1979 by the European Workshop on Industrial Computer Systems, Technical Committee 7 on Reliability, Safety and Security (EWICS TC7), SAFECOMP has contributed to the progres...
Visit safecomp2015.tudelft.nlWe analyzed Safecomp2015.tudelft.nl page load time and found that the first response time was 4 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
safecomp2015.tudelft.nl performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value2.0 s
97/100
25%
Value4.5 s
72/100
10%
Value10 ms
100/100
30%
Value0.04
99/100
15%
Value4.3 s
84/100
10%
4046 ms
503 ms
329 ms
343 ms
116 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that all of those requests were addressed to Safecomp2015.tudelft.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Safecomp2015.tudelft.nl.
Page size can be reduced by 297.2 kB (29%)
1.0 MB
732.8 kB
In fact, the total size of Safecomp2015.tudelft.nl main page is 1.0 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. 35% of websites need less resources to load. Images take 711.8 kB which makes up the majority of the site volume.
Potential reduce by 25.0 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 25.0 kB or 78% of the original size.
Potential reduce by 55.7 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. Safecomp 2015 Tudelft images are well optimized though.
Potential reduce by 143.0 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 143.0 kB or 73% of the original size.
Potential reduce by 73.5 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. Safecomp2015.tudelft.nl needs all CSS files to be minified and compressed as it can save up to 73.5 kB or 82% of the original size.
Number of requests can be reduced by 11 (28%)
39
28
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Safecomp 2015 Tudelft. 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 from 6 to 1 for CSS and as a result speed up the page load time.
safecomp2015.tudelft.nl
4046 ms
wp-emoji-release.min.js
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unsemantic-grid.min.css
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style.css
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mobile.min.css
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font-awesome.min.css
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jquery.js
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jquery-migrate.min.js
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flexslider.css
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public.css
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navigation.min.js
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dropdown.min.js
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wp-embed.min.js
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jquery.flexslider-min.js
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safecomp2015.tudelft.nl 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
Links do not have a discernible name
safecomp2015.tudelft.nl 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
safecomp2015.tudelft.nl 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Safecomp2015.tudelft.nl 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 Safecomp2015.tudelft.nl 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.
safecomp2015.tudelft.nl
Open Graph data is detected on the main page of Safecomp 2015 Tudelft. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: