2.5 sec in total
480 ms
1.4 sec
631 ms
Click here to check amazing Noc Uoi content for Greece. Otherwise, check out these important facts you probably never knew about noc.uoi.gr
Visit noc.uoi.grWe analyzed Noc.uoi.gr page load time and found that the first response time was 480 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
noc.uoi.gr performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value0.9 s
100/100
25%
Value1.3 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.8 s
100/100
10%
480 ms
152 ms
292 ms
292 ms
295 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Noc.uoi.gr and no external sources were called. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Noc.uoi.gr.
Page size can be reduced by 22.1 kB (27%)
83.4 kB
61.3 kB
In fact, the total size of Noc.uoi.gr main page is 83.4 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. 15% of websites need less resources to load. Images take 55.4 kB which makes up the majority of the site volume.
Potential reduce by 21.1 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 4.3 kB, which is 16% 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 21.1 kB or 79% of the original size.
Potential reduce by 137 B
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 Uoi images are well optimized though.
Potential reduce by 941 B
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.uoi.gr needs all CSS files to be minified and compressed as it can save up to 941 B or 74% of the original size.
Number of requests can be reduced by 6 (21%)
28
22
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Noc Uoi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
noc.uoi.gr
480 ms
yana.css
152 ms
noc_lg.gif
292 ms
gradient1.jpg
292 ms
bird11.gif
295 ms
split-bar.gif
297 ms
ico_home.gif
301 ms
kedd.gif
300 ms
fstp.gif
443 ms
services.gif
435 ms
e-quest_noc.gif
443 ms
e-services.gif
441 ms
eduroam_logo.gif
452 ms
ecourse.jpg
596 ms
teleconference.png
579 ms
pegasus.jpg
739 ms
webmail.jpg
587 ms
users.jpg
585 ms
voip.gif
596 ms
news.gif
722 ms
bg-main2.jpg
729 ms
edet_1.gif
730 ms
sch_1.jpg
742 ms
broad.gif
743 ms
open.gif
866 ms
psifis.jpg
873 ms
infosoc1.gif
875 ms
bg-main.jpg
715 ms
icon_pdf.gif
720 ms
noc.uoi.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Form elements do not have associated labels
Links do not have a discernible name
noc.uoi.gr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
noc.uoi.gr SEO score
EL
N/A
ISO-8859-7
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Noc.uoi.gr can be misinterpreted by Google and other search engines. Our service has detected that Greek is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Noc.uoi.gr main page’s claimed encoding is iso-8859-7. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
noc.uoi.gr
Open Graph description is not detected on the main page of Noc Uoi. 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: