4.4 sec in total
449 ms
3.7 sec
231 ms
Welcome to noc.grnet.gr homepage info - get ready to check Noc GRNET best content for Greece right away, or after learning these important things about noc.grnet.gr
Visit noc.grnet.grWe analyzed Noc.grnet.gr page load time and found that the first response time was 449 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
noc.grnet.gr performance score
name
value
score
weighting
Value9.0 s
0/100
10%
Value13.9 s
0/100
25%
Value18.0 s
0/100
10%
Value1,920 ms
8/100
30%
Value0.263
47/100
15%
Value30.3 s
0/100
10%
449 ms
666 ms
267 ms
276 ms
276 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 82% of them (41 requests) were addressed to the original Noc.grnet.gr, 10% (5 requests) were made to Dido.grnet.gr and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Noc.grnet.gr.
Page size can be reduced by 94.2 kB (30%)
309.7 kB
215.4 kB
In fact, the total size of Noc.grnet.gr main page is 309.7 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 181.3 kB which makes up the majority of the site volume.
Potential reduce by 14.7 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 14.7 kB or 77% of the original size.
Potential reduce by 17.1 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. Noc GRNET images are well optimized though.
Potential reduce by 29.8 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 29.8 kB or 44% of the original size.
Potential reduce by 32.7 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. Noc.grnet.gr needs all CSS files to be minified and compressed as it can save up to 32.7 kB or 79% of the original size.
Number of requests can be reduced by 25 (52%)
48
23
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Noc GRNET. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
noc.grnet.gr
449 ms
www.noc.grnet.gr
666 ms
aggregator.css
267 ms
book.css
276 ms
node.css
276 ms
defaults.css
277 ms
system.css
278 ms
system-menus.css
279 ms
user.css
401 ms
content-module.css
412 ms
ctools.css
412 ms
img_assist.css
412 ms
panels.css
416 ms
views.css
415 ms
threecol_33_34_33_stacked.css
534 ms
style.css
552 ms
jquery.js
723 ms
drupal.js
550 ms
img_assist.js
554 ms
panels.js
554 ms
piwik.js
669 ms
ui-bg_gloss-wave_55_5c9ccc_500x100.png
82 ms
logo.png
1278 ms
index.html
810 ms
Twitter_logo_blue.png
62 ms
grnet_bkgnd.png
813 ms
transparent-black.png
144 ms
bg-shadow.png
139 ms
menu-collapsed.gif
140 ms
menu-leaf.gif
140 ms
en.png
139 ms
el.png
275 ms
search-zoom.png
276 ms
search-arrow.png
277 ms
Visualisation.img_assist_custom-45x45.png
600 ms
Graphs.img_assist_custom-45x45.png
732 ms
Contact.img_assist_custom-45x45.png
862 ms
Homebutton.img_assist_custom-45x45.png
995 ms
Network.img_assist_custom-45x45.png
1125 ms
Network_topology.img_assist_custom-45x45.png
1258 ms
ComputingServices.img_assist_custom-45x45.png
1392 ms
NetworkingServices.img_assist_custom-45x45.png
1524 ms
VideoVoiceServices.img_assist_custom-45x45.png
1656 ms
ImageAAI.img_assist_custom-45x45.png
1787 ms
Code.img_assist_custom-45x45.png
1917 ms
piwik.js
986 ms
eu-erdf_113x30.jpg
409 ms
digital-convergence_111x30.jpg
414 ms
nsrf_52x30.jpg
421 ms
%CE%A5%CF%80%CE%BF%CF%85%CF%81%CE%B3%CE%B5%CE%AF%CE%BF-%CE%A0%CE%B1%CE%B9%CE%B4%CE%B5%CE%AF%CE%B1%CF%82-2015-09-23.jpg
426 ms
noc.grnet.gr 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
Some elements have a [tabindex] value greater than 0
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
noc.grnet.gr 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
noc.grnet.gr 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
EL
EL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Noc.grnet.gr can be misinterpreted by Google and other search engines. Our service has detected that Greek is used on the page, and it matches the claimed language. Our system also found out that Noc.grnet.gr 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.
noc.grnet.gr
Open Graph description is not detected on the main page of Noc GRNET. 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: