7.2 sec in total
907 ms
5.8 sec
560 ms
Visit nussu.org.sg now to see the best up-to-date NUSSU Org content and also check out these interesting facts you probably never knew about nussu.org.sg
National University of Singapore Students' Union (NUSSU) is a unique student-run institution that is autonomous from the University Administration
Visit nussu.org.sgWe analyzed Nussu.org.sg page load time and found that the first response time was 907 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
nussu.org.sg performance score
name
value
score
weighting
Value11.8 s
0/100
10%
Value88.9 s
0/100
25%
Value35.5 s
0/100
10%
Value3,310 ms
2/100
30%
Value0.135
80/100
15%
Value52.3 s
0/100
10%
907 ms
523 ms
656 ms
1959 ms
44 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Nussu.org.sg, 70% (19 requests) were made to Nussu.org and 7% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Nussu.s3.amazonaws.com.
Page size can be reduced by 849.8 kB (22%)
3.8 MB
3.0 MB
In fact, the total size of Nussu.org.sg main page is 3.8 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. 45% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 24.7 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 24.7 kB or 78% of the original size.
Potential reduce by 115.8 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. NUSSU Org images are well optimized though.
Potential reduce by 467.2 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 467.2 kB or 71% of the original size.
Potential reduce by 242.2 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. Nussu.org.sg needs all CSS files to be minified and compressed as it can save up to 242.2 kB or 86% of the original size.
Number of requests can be reduced by 3 (17%)
18
15
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NUSSU Org. 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 as a result speed up the page load time.
nussu.org.sg
907 ms
nussu.org
523 ms
application-6b119fa9656b82b971cee71bac3daa5d535b6b5985191cc862a2a12ebb945f20.css
656 ms
application-676cf6deab4fb81db13e4edb7213d2eca29017080c2ebdb3aaed33b056aa6e75.js
1959 ms
api.js
44 ms
recaptcha__en.js
83 ms
sdk.js
277 ms
logo.png
445 ms
sparkz_poster_2.001.jpeg
2270 ms
webcover.png
1321 ms
bg_2.jpg
1534 ms
1.jpg
661 ms
2.jpg
661 ms
3.jpg
659 ms
standard.png
591 ms
dbs.png
809 ms
paym.png
1131 ms
fontawesome-webfont-e3870de89716b72cb61a4bba0e17c75783b361cdaba35ea96961c3070bd8ca18.woff
1098 ms
fontawesome-webfont.woff
878 ms
Dosis-Regular-088f70e8e255e5b810a10e0d2788d3162725c7b1ab990ad9e014e401b0af82c6.ttf
1461 ms
OpenSans-Regular-e64e508b2aa2880f907e470c4550980ec4c0694d103a43f36150ac3f93189bee.ttf
1970 ms
HammersmithOne-Regular-5c8da79fd5bd09fc38c391c4026f0bd4032d2f88f14c523b265a21c96c2cec64.ttf
1533 ms
124 ms
xd_arbiter.php
219 ms
xd_arbiter.php
423 ms
fontawesome-webfont.ttf
466 ms
fontawesome-webfont.svg
222 ms
nussu.org.sg 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
Image elements do not have [alt] attributes
Links do not have a discernible name
nussu.org.sg 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
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
nussu.org.sg SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nussu.org.sg 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 Nussu.org.sg main page’s claimed encoding is iso-8859-1. 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.
nussu.org.sg
Open Graph description is not detected on the main page of NUSSU Org. 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: