5.4 sec in total
1.1 sec
3.9 sec
414 ms
Visit hdms17.aueb.gr now to see the best up-to-date Hdms 17 Aueb content for Greece and also check out these interesting facts you probably never knew about hdms17.aueb.gr
MSc in Business Analytics at Athens University of Economics and Business (AUEB). A carefully-designed curriculum to match theory and practice, taught by a world-class faculty, holding degrees from Sta...
Visit hdms17.aueb.grWe analyzed Hdms17.aueb.gr page load time and found that the first response time was 1.1 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
hdms17.aueb.gr performance score
name
value
score
weighting
Value9.2 s
0/100
10%
Value11.7 s
0/100
25%
Value14.8 s
1/100
10%
Value6,240 ms
0/100
30%
Value0.139
79/100
15%
Value17.4 s
4/100
10%
1096 ms
21 ms
653 ms
1596 ms
436 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Hdms17.aueb.gr, 80% (59 requests) were made to Analytics.aueb.gr and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Analytics.aueb.gr.
Page size can be reduced by 381.9 kB (30%)
1.3 MB
871.3 kB
In fact, the total size of Hdms17.aueb.gr main page is 1.3 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. 50% of websites need less resources to load. Images take 785.0 kB which makes up the majority of the site volume.
Potential reduce by 29.9 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 29.9 kB or 78% of the original size.
Potential reduce by 18.2 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. Hdms 17 Aueb images are well optimized though.
Potential reduce by 141 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 333.7 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. Hdms17.aueb.gr needs all CSS files to be minified and compressed as it can save up to 333.7 kB or 86% of the original size.
Number of requests can be reduced by 14 (34%)
41
27
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hdms 17 Aueb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
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hdms17.aueb.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.
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
hdms17.aueb.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
Browser errors were logged to the console
Page has valid source maps
hdms17.aueb.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
EL
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hdms17.aueb.gr can be misinterpreted by Google and other search engines. Our service has detected that Greek is used on the page, and it does not match the claimed English language. Our system also found out that Hdms17.aueb.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.
{{og_description}}
hdms17.aueb.gr
Open Graph description is not detected on the main page of Hdms 17 Aueb. 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: