4 sec in total
221 ms
3 sec
783 ms
Welcome to rotacouncil.org homepage info - get ready to check Rota Council best content right away, or after learning these important things about rotacouncil.org
The ROTA Council was created in collaboration with an advisory group of 24 child health leaders from around the world. We promote the use of rotavirus vaccines as part of a comprehensive approach to a...
Visit rotacouncil.orgWe analyzed Rotacouncil.org page load time and found that the first response time was 221 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
rotacouncil.org performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value13.9 s
0/100
25%
Value17.5 s
0/100
10%
Value8,900 ms
0/100
30%
Value0.396
25/100
15%
Value19.7 s
2/100
10%
221 ms
655 ms
95 ms
166 ms
202 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Rotacouncil.org, 75% (49 requests) were made to Preventrotavirus.org and 8% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (655 ms) relates to the external source Preventrotavirus.org.
Page size can be reduced by 119.7 kB (12%)
979.1 kB
859.4 kB
In fact, the total size of Rotacouncil.org main page is 979.1 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. 70% of websites need less resources to load. Images take 696.9 kB which makes up the majority of the site volume.
Potential reduce by 54.4 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 54.4 kB or 79% of the original size.
Potential reduce by 54.9 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. Rota Council images are well optimized though.
Potential reduce by 739 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 9.6 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. Rotacouncil.org has all CSS files already compressed.
Number of requests can be reduced by 32 (65%)
49
17
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rota Council. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
rotacouncil.org
221 ms
preventrotavirus.org
655 ms
wp-emoji-release.min.js
95 ms
style.min.css
166 ms
style.css
202 ms
css
42 ms
style.css
206 ms
default.min.css
200 ms
shortcodes_responsive.css
209 ms
magnific_popup.css
203 ms
dashicons.min.css
295 ms
app.js
552 ms
jquery.js
341 ms
recaptcha.js
270 ms
mediaelementplayer-legacy.min.css
274 ms
wp-mediaelement.min.css
269 ms
formreset.min.css
336 ms
formsmain.min.css
339 ms
readyclass.min.css
344 ms
browsers.min.css
360 ms
custom.min.js
531 ms
common.js
390 ms
wp-embed.min.js
391 ms
mediaelement-and-player.min.js
474 ms
mediaelement-migrate.min.js
412 ms
wp-mediaelement.min.js
467 ms
jquery.json.min.js
461 ms
gravityforms.min.js
481 ms
placeholders.jquery.min.js
529 ms
api.js
37 ms
style-old.css
359 ms
style.css
184 ms
analytics.js
194 ms
JHU_ROTA_FINAL_white.png
323 ms
Screen-Shot-2020-12-07-at-1.41.07-PM-e1607366990503.png
389 ms
cta-1.jpg
390 ms
rotavirus-icon_orange.png
324 ms
vaccine-icon_orange.png
325 ms
introduction-icon_orange.png
324 ms
JHU_ROTA_FINAL_white.png
321 ms
logo-ivac.svg
319 ms
logo-jhu.svg
391 ms
Gentona%20Medium.woff
226 ms
Gentona%20Book.woff
225 ms
Gentona%20Light.woff
230 ms
Gentona%20SemiBold.woff
230 ms
Gentona%20Bold.woff
230 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf
229 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf
230 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf
497 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf
498 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf
500 ms
modules.ttf
498 ms
Gentona%20Book%20Italic.woff
496 ms
collect
283 ms
Screen-Shot-2020-12-07-at-1.41.07-PM-e1607366990503.png
427 ms
cta-1.jpg
588 ms
recaptcha__en.js
310 ms
home-hero-1.jpg
566 ms
home-cta-bg.jpg
297 ms
collect
309 ms
fallback
25 ms
fallback__ltr.css
4 ms
css
13 ms
logo_48.png
5 ms
rotacouncil.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.
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
Links do not have a discernible name
rotacouncil.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
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
rotacouncil.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
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 Rotacouncil.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 Rotacouncil.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.
rotacouncil.org
Open Graph data is detected on the main page of Rota Council. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: