3 sec in total
109 ms
2.4 sec
501 ms
Welcome to ren-isac.net homepage info - get ready to check REN ISAC best content for United States right away, or after learning these important things about ren-isac.net
Discover how REN-ISAC promotes cybersecurity operational protections and response for over 700 research and higher education institutions.
Visit ren-isac.netWe analyzed Ren-isac.net page load time and found that the first response time was 109 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
ren-isac.net performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value12.0 s
0/100
25%
Value7.7 s
24/100
10%
Value3,510 ms
1/100
30%
Value0.001
100/100
15%
Value11.3 s
19/100
10%
109 ms
761 ms
191 ms
202 ms
266 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 19% of them (6 requests) were addressed to the original Ren-isac.net, 42% (13 requests) were made to Assets.iu.edu and 13% (4 requests) were made to Fonts.iu.edu. The less responsive or slowest element that took the longest time to load (761 ms) belongs to the original domain Ren-isac.net.
Page size can be reduced by 100.9 kB (17%)
586.6 kB
485.7 kB
In fact, the total size of Ren-isac.net main page is 586.6 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. 50% of websites need less resources to load. Images take 475.2 kB which makes up the majority of the site volume.
Potential reduce by 25.1 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 4.6 kB, which is 15% 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 25.1 kB or 82% of the original size.
Potential reduce by 74.3 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, REN ISAC needs image optimization as it can save up to 74.3 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 583 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 886 B
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. Ren-isac.net has all CSS files already compressed.
Number of requests can be reduced by 16 (67%)
24
8
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of REN ISAC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
ren-isac.net
109 ms
www.ren-isac.net
761 ms
style.css
191 ms
icon-font.css
202 ms
iu-framework.min.css
266 ms
brand.min.css
316 ms
search.min.css
286 ms
modernizr.min.js
320 ms
site.css
29 ms
jquery-3.4.1.min.js
50 ms
iu-framework.min.js
726 ms
search.min.js
394 ms
site.js
87 ms
analytics.js
547 ms
renisac-logo.svg
542 ms
trident-large.png
522 ms
search.png
518 ms
search.png
518 ms
notch-dark.svg
521 ms
iu-sig-formal.svg
519 ms
web_site_background4.1.png
589 ms
benton-sans-regular.woff
175 ms
benton-sans-cond-regular.woff
203 ms
benton-sans-bold.woff
263 ms
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66 ms
search.png
200 ms
cse.js
202 ms
collect
81 ms
collect
157 ms
ga-audiences
114 ms
cse.js
166 ms
ren-isac.net accessibility score
ren-isac.net 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
ren-isac.net SEO score
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 Ren-isac.net 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 Ren-isac.net 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.
ren-isac.net
Open Graph data is detected on the main page of REN ISAC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: