3.1 sec in total
267 ms
2.6 sec
238 ms
Click here to check amazing ELF 11 Kcl content for United Kingdom. Otherwise, check out these important facts you probably never knew about elf11.kcl.ac.uk
Following the successes of the previous ELF conferences, with the 10th anniversary event held in Helsinki in June 2017, we look forward to welcoming you in London in July 2018.
Visit elf11.kcl.ac.ukWe analyzed Elf11.kcl.ac.uk page load time and found that the first response time was 267 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.
elf11.kcl.ac.uk performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value9.5 s
0/100
25%
Value12.1 s
3/100
10%
Value880 ms
32/100
30%
Value0
100/100
15%
Value8.9 s
35/100
10%
267 ms
725 ms
62 ms
36 ms
49 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Elf11.kcl.ac.uk, 77% (24 requests) were made to Kcl.ac.uk and 10% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Kcl.ac.uk.
Page size can be reduced by 294.7 kB (70%)
422.2 kB
127.5 kB
In fact, the total size of Elf11.kcl.ac.uk main page is 422.2 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. 40% of websites need less resources to load. HTML takes 355.4 kB which makes up the majority of the site volume.
Potential reduce by 287.4 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 287.4 kB or 81% of the original size.
Potential reduce by 7.2 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 7.2 kB or 11% of the original size.
Number of requests can be reduced by 22 (85%)
26
4
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ELF 11 Kcl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and as a result speed up the page load time.
elf11.kcl.ac.uk
267 ms
elf-11
725 ms
js
62 ms
OtAutoBlock.js
36 ms
otSDKStub.js
49 ms
167b1744-c18f-47c4-bd0c-e8420eacd9e1.json
51 ms
polyfill.min.js
47 ms
runtime.f2fdc7f517645363d2ae.js
304 ms
vendor.f918433aa233ca790575.js
728 ms
app.9eef00a7e02b49c12f02.js
559 ms
Search.470b425614342d9400e9.js
305 ms
0.fd52d01abffea9e02bd1.js
309 ms
3.2b9bf2a6956e661bab27.js
475 ms
1.47f89a16d25ae9c87e73.js
584 ms
2.5ffd3d41a1e969a0e626.js
586 ms
page.events.ec5990804dfb674dfd31.js
585 ms
runtime.df3bec1f6e8f9d71660b.mjs
747 ms
vendor.c3398b9263c3b10ce9ef.mjs
1279 ms
app.ed5cf0b6f3f07ed32a99.mjs
1015 ms
Search.6a68ba12ec3e78b6fb62.mjs
849 ms
0.70465854feb630fe78a9.mjs
849 ms
3.892e0a7d499d313b5fa9.mjs
1151 ms
1.e799db3a14df9b022a8e.mjs
993 ms
2.67e442751f9969616ae0.mjs
1106 ms
page.events.5f76cfabc075c6eed4ba.mjs
1105 ms
location
73 ms
kcl-logo.svg
1200 ms
london-hero.x65fcca6d.jpg
1574 ms
KingsBureauGrotesqueFiveOne-woff.woff
1265 ms
kcl-icons-woff.woff
1268 ms
KingsBureauGrotesqueThreeSeven-woff.woff
1314 ms
elf11.kcl.ac.uk accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
elf11.kcl.ac.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
elf11.kcl.ac.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Elf11.kcl.ac.uk 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 Elf11.kcl.ac.uk 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.
elf11.kcl.ac.uk
Open Graph data is detected on the main page of ELF 11 Kcl. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: