29.3 sec in total
251 ms
21.9 sec
7.2 sec
Visit isic.org now to see the best up-to-date ISIC content for Spain and also check out these interesting facts you probably never knew about isic.org
International Student Identity Card (ISIC) provides thousands of discounts worldwide and access to the global student community.
Visit isic.orgWe analyzed Isic.org page load time and found that the first response time was 251 ms and then it took 29.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
isic.org performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value11.3 s
0/100
25%
Value5.9 s
48/100
10%
Value150 ms
95/100
30%
Value0.125
83/100
15%
Value9.0 s
34/100
10%
251 ms
855 ms
678 ms
1047 ms
1220 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 66% of them (55 requests) were addressed to the original Isic.org, 12% (10 requests) were made to S3-eu-west-1.amazonaws.com and 6% (5 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (10.5 sec) relates to the external source S3-eu-west-1.amazonaws.com.
Page size can be reduced by 1.8 MB (38%)
4.7 MB
2.9 MB
In fact, the total size of Isic.org main page is 4.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 27.5 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 27.5 kB or 75% of the original size.
Potential reduce by 438.7 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, ISIC needs image optimization as it can save up to 438.7 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.1 MB
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 1.1 MB or 69% of the original size.
Potential reduce by 269.9 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. Isic.org needs all CSS files to be minified and compressed as it can save up to 269.9 kB or 87% of the original size.
Number of requests can be reduced by 38 (48%)
79
41
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ISIC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.
isic.org
251 ms
www.isic.org
855 ms
language-selector.css
678 ms
css
1047 ms
style.css
1220 ms
jquery.min.js
1597 ms
buttons.js
1065 ms
rotator.js
1596 ms
page.js
1219 ms
jquery.min.js
3318 ms
typify-contactform.js
3526 ms
faq.js
3527 ms
jquery-ui-1.10.3.custom.min.js
3602 ms
jquery.colorbox-min.js
3499 ms
profiles.js
3498 ms
select2.min.js
4331 ms
js
1154 ms
infobox-packed.js
3599 ms
clusterer.js
3599 ms
map.js
3599 ms
location.js
4329 ms
listing.js
4702 ms
jquery.multiselect.js
4507 ms
wp-embed.min.js
4701 ms
widgets.js
3040 ms
wp-emoji-release.min.js
2255 ms
dark-active-left.png
2255 ms
dark-active-right.png
2256 ms
dark-hover-left.png
2254 ms
dark-hover-right.png
2254 ms
light-active-left.png
2254 ms
light-active-right.png
2540 ms
light-hover-left.png
2255 ms
light-hover-right.png
2540 ms
small-active-left.png
2540 ms
small-active-right.png
2540 ms
small-hover-left.png
2488 ms
small-hover-right.png
2940 ms
transparant-black-0.7.png
2941 ms
analytics.js
3173 ms
hotjar-440263.js
8749 ms
isic.org_logo.jpg
10299 ms
app_store.png
1136 ms
play_store.png
1136 ms
185x215_isic_widget2.jpg
10299 ms
185x215_isic_widget3.jpg
10282 ms
185x215_170810_tgsa.jpg
10299 ms
185x215_170724_the_economist_185x215-1.jpg
10542 ms
all.js
7643 ms
light-normal-left.png
2894 ms
light-normal-right.png
2894 ms
DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf
8297 ms
EInbV5DfGHOiMmvb1Xr-hi3USBnSvpkopQaUR-2r7iU.ttf
8517 ms
icon-menu.png
5761 ms
nav_splitter.png
5761 ms
slider_arrow_left.png
5760 ms
banner-gradient.png
5760 ms
dark-normal-left.png
5776 ms
dark-normal-right.png
5775 ms
slider_dot.png
6250 ms
slider_arrow_right.png
6251 ms
light-normal-left.png
6251 ms
light-normal-right.png
7931 ms
social-media.png
7635 ms
980x350_isic_slide3.jpg
9178 ms
980x350_spotlight_app.jpg
9177 ms
980x350_isic_slide4.jpg
9125 ms
980x350_spotlight_tgsa4.jpg
9038 ms
160811_footer_image_300x360.png
9125 ms
admin-ajax.php
3678 ms
collect
307 ms
collect
4093 ms
select-button.png
2500 ms
slider_dot_active.png
2581 ms
overlay.png
2581 ms
common.js
256 ms
util.js
2426 ms
stats.js
2424 ms
modules-f524bccd859bfc7e394e1123f7f90405.js
3050 ms
rcj-99d43ead6bdf30da8ed5ffcb4f17100c.html
3019 ms
3999 ms
0sTQzbapM8j.js
3007 ms
AuthenticationService.Authenticate
1736 ms
isic.org 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
Image elements do not have [alt] attributes
Links do not have a discernible name
isic.org 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
Page has valid source maps
isic.org 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
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isic.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Isic.org 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.
isic.org
Open Graph description is not detected on the main page of ISIC. 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: