6.8 sec in total
1.1 sec
5.1 sec
630 ms
Click here to check amazing Isit 2015 content for United States. Otherwise, check out these important facts you probably never knew about isit2015.org
Visit isit2015.orgWe analyzed Isit2015.org page load time and found that the first response time was 1.1 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
isit2015.org performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value5.4 s
21/100
25%
Value1.8 s
100/100
10%
Value40 ms
100/100
30%
Value0.339
33/100
15%
Value1.8 s
100/100
10%
1080 ms
25 ms
1309 ms
458 ms
473 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 90% of them (27 requests) were addressed to the original Isit2015.org, 3% (1 request) were made to Fonts.googleapis.com and 3% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Isit2015.org.
Page size can be reduced by 585.5 kB (29%)
2.0 MB
1.4 MB
In fact, the total size of Isit2015.org main page is 2.0 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. 30% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 15.7 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. This page needs HTML code to be minified as it can gain 7.8 kB, which is 41% 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 15.7 kB or 83% of the original size.
Potential reduce by 434.9 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, Isit 2015 needs image optimization as it can save up to 434.9 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 20.4 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 20.4 kB or 74% of the original size.
Potential reduce by 114.4 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. Isit2015.org needs all CSS files to be minified and compressed as it can save up to 114.4 kB or 86% of the original size.
Number of requests can be reduced by 4 (14%)
28
24
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isit 2015. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.
isit2015.org
1080 ms
css
25 ms
bootstrap.css
1309 ms
starter-template.css
458 ms
style.css
473 ms
styletest.css
480 ms
logo_c.png
2658 ms
logo_w_3.png
1088 ms
jquery-1.10.2.min.js
28 ms
bootstrap.min.js
903 ms
ieee.png
733 ms
ieee_it.png
733 ms
logo_vtech.jpeg
1189 ms
qualcomm_logo.jpeg
1187 ms
huawei.png
1332 ms
NSF.jpg
1575 ms
google_logo.png
1775 ms
CF_logo_en.png
1614 ms
logo_ibm.png
1876 ms
logo_broadcom.png
1773 ms
logo_its.png
3276 ms
isn_logo.png
3099 ms
Mediatek.jpg
2665 ms
inclogo.png
2228 ms
hkust.png
2317 ms
polyu.jpg
2870 ms
kcwong.jpg
3193 ms
mehk.jpg
3105 ms
hongkong.jpg
2888 ms
MWVf-Rwh4GLQVBEwbyI61Q.woff
37 ms
isit2015.org 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.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
isit2015.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
General
Impact
Issue
Detected JavaScript libraries
isit2015.org 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
robots.txt is not valid
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isit2015.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 Isit2015.org 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.
isit2015.org
Open Graph description is not detected on the main page of Isit 2015. 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: