932 ms in total
123 ms
613 ms
196 ms
Visit prs.cogstate.com now to see the best up-to-date Prs Cogstate content for United States and also check out these interesting facts you probably never knew about prs.cogstate.com
Visit prs.cogstate.comWe analyzed Prs.cogstate.com page load time and found that the first response time was 123 ms and then it took 809 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
prs.cogstate.com performance score
123 ms
78 ms
93 ms
93 ms
95 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Prs.cogstate.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (364 ms) belongs to the original domain Prs.cogstate.com.
Page size can be reduced by 237.2 kB (34%)
697.3 kB
460.0 kB
In fact, the total size of Prs.cogstate.com main page is 697.3 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. 35% of websites need less resources to load. Images take 377.8 kB which makes up the majority of the site volume.
Potential reduce by 14.4 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. This page needs HTML code to be minified as it can gain 5.4 kB, which is 30% 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 14.4 kB or 80% of the original size.
Potential reduce by 19.7 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. Prs Cogstate images are well optimized though.
Potential reduce by 203.1 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 203.1 kB or 67% of the original size.
Number of requests can be reduced by 16 (57%)
28
12
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prs Cogstate. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
prs.cogstate.com
123 ms
bootstrap.css
78 ms
font-awesome.min.css
93 ms
theme.css
93 ms
main.css
95 ms
datepicker.css
95 ms
modernizr-2.6.2.min.js
94 ms
bowser.min.js
114 ms
jquery.min.js
31 ms
json2.js
157 ms
bootstrap.min.js
134 ms
bootstrap-datepicker.js
155 ms
jquery.serializeObject.js
161 ms
jquery.cookie.js
131 ms
dateSelectBoxes.js
187 ms
holder.js
193 ms
plugins.js
204 ms
main.js
191 ms
CogState_Logo_10.jpg
119 ms
header-background-blue.png
364 ms
stock-photo-17998458-showing-red-alarm-clock.jpg
137 ms
stock-photo-8837933-data-analyst.jpg
142 ms
stock-photo-9039974-businesswoman-working-on-laptop.jpg
142 ms
stock-photo-29018312-sign-up-concept.jpg
150 ms
stock-photo-11084757-senior-man-using-laptop-at-home.jpg
214 ms
stock-photo-13939514-analyzing-business-data-2.jpg
211 ms
stock-photo-3102620-doctor-with-phone.jpg
217 ms
analytics.js
18 ms
proxima_nova_reg-webfont.woff
99 ms
proxima_nova_light-webfont.woff
109 ms
fontawesome-webfont.woff
171 ms
collect
13 ms
prs.cogstate.com SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prs.cogstate.com 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 Prs.cogstate.com 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.
prs.cogstate.com
Open Graph description is not detected on the main page of Prs Cogstate. 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: