6.1 sec in total
811 ms
5.1 sec
208 ms
Visit repositorio.iscte.pt now to see the best up-to-date Repositorio Iscte content for Brazil and also check out these interesting facts you probably never knew about repositorio.iscte.pt
Visit repositorio.iscte.ptWe analyzed Repositorio.iscte.pt page load time and found that the first response time was 811 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
repositorio.iscte.pt performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value6.5 s
9/100
25%
Value7.6 s
25/100
10%
Value120 ms
97/100
30%
Value0
100/100
15%
Value6.5 s
59/100
10%
811 ms
2872 ms
138 ms
272 ms
417 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Repositorio.iscte.pt, 88% (23 requests) were made to Repositorio.iscte-iul.pt and 8% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Repositorio.iscte-iul.pt.
Page size can be reduced by 547.9 kB (73%)
749.5 kB
201.6 kB
In fact, the total size of Repositorio.iscte.pt main page is 749.5 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. Javascripts take 536.8 kB which makes up the majority of the site volume.
Potential reduce by 16.6 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 4.7 kB, which is 23% 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 16.6 kB or 81% of the original size.
Potential reduce by 52.8 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. Obviously, Repositorio Iscte needs image optimization as it can save up to 52.8 kB or 59% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 390.7 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 390.7 kB or 73% of the original size.
Potential reduce by 87.9 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. Repositorio.iscte.pt needs all CSS files to be minified and compressed as it can save up to 87.9 kB or 86% of the original size.
Number of requests can be reduced by 18 (75%)
24
6
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Repositorio Iscte. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
repositorio.iscte.pt
811 ms
repositorio.iscte-iul.pt
2872 ms
styles.css
138 ms
styles.css.jsp
272 ms
jquery-ui-1.8.16.custom.css
417 ms
discovery.css
407 ms
jquery-ui-1.8.22.custom.css
409 ms
jquery-1.7.2.min.js
685 ms
jquery-ui-1.8.22.custom.min.js
700 ms
utils.js
412 ms
prototype.js
726 ms
effects.js
546 ms
builder.js
545 ms
controls.js
553 ms
choice-support.js
682 ms
ga.js
31 ms
ISCTEIUL2016Repositorio10AnosAF.png
408 ms
lms.jpg
139 ms
arrow.gif
137 ms
rss1.gif
140 ms
rss2.gif
141 ms
rss.gif
139 ms
rcaap.png
536 ms
supported-by-keep-h44.png
272 ms
__utm.gif
16 ms
print.css
138 ms
repositorio.iscte.pt accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
repositorio.iscte.pt 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
repositorio.iscte.pt SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Repositorio.iscte.pt can be misinterpreted by Google and other search engines. Our service has detected that English 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 Repositorio.iscte.pt 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.
repositorio.iscte.pt
Open Graph description is not detected on the main page of Repositorio Iscte. 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: