2.6 sec in total
356 ms
1.2 sec
986 ms
Welcome to kurlin.org homepage info - get ready to check Kurlin best content right away, or after learning these important things about kurlin.org
Prof Vitaliy Kurlin: news, research, papers, teaching
Visit kurlin.orgWe analyzed Kurlin.org page load time and found that the first response time was 356 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
kurlin.org performance score
name
value
score
weighting
Value1.0 s
100/100
10%
Value1.1 s
100/100
25%
Value1.2 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.0 s
100/100
10%
356 ms
172 ms
925 ms
334 ms
174 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Kurlin.org and no external sources were called. The less responsive or slowest element that took the longest time to load (925 ms) belongs to the original domain Kurlin.org.
Page size can be reduced by 301.5 kB (12%)
2.6 MB
2.3 MB
In fact, the total size of Kurlin.org main page is 2.6 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. 40% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 55.0 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 11% 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 55.0 kB or 76% of the original size.
Potential reduce by 236.4 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. Kurlin images are well optimized though.
Potential reduce by 10.1 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. Kurlin.org needs all CSS files to be minified and compressed as it can save up to 10.1 kB or 84% of the original size.
We found no issues to fix!
33
33
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kurlin. According to our analytics all requests are already optimized.
kurlin.org
356 ms
page_layout.css
172 ms
Vitaliy-Kurlin-photo2021.png
925 ms
data-science-theory-applications.png
334 ms
EPSRC.jpeg
174 ms
Royal_Society.jpg
282 ms
EC+logo.jpeg
175 ms
RAE+logo.png
281 ms
Unilever.png
340 ms
Intel.png
281 ms
Microsoft.png
344 ms
ATI.png
344 ms
LMS.png
349 ms
EPSRC+logo.png
418 ms
NERC+logo.png
424 ms
Dijon.png
430 ms
March2023.jpg
859 ms
Zamaraev_Viktor.png
527 ms
olga-anosova.JPG
506 ms
Elkin_Yury.jpg
597 ms
Bright.Matthew.jpg
606 ms
Torda.Miloslav.jpg
592 ms
Widdowson_Daniel.jpg
617 ms
McManus_Jonathan.jpg
678 ms
Jeffcott-William.jpg
684 ms
Zhang_Siru.jpg
697 ms
Raji_Muizdeen.png
706 ms
Balasingham_Jonathan.jpg
765 ms
Coxson_Adam.png
772 ms
Gerada_Alessandro.jpg
786 ms
Gadhia_Nandini.jpg
795 ms
Carruthers.Sam.jpg
850 ms
Walker_Michael.jpg
857 ms
Ritchie_Danny.jpg
866 ms
kurlin.org accessibility score
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
kurlin.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
kurlin.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kurlin.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 Kurlin.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.
kurlin.org
Open Graph description is not detected on the main page of Kurlin. 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: