2.5 sec in total
235 ms
2 sec
253 ms
Visit lsbu.ac.uk now to see the best up-to-date Lsbu content for United Kingdom and also check out these interesting facts you probably never knew about lsbu.ac.uk
<p>London South Bank University is known for its professional links and graduate salaries. London South Bank University is situated in the heart of the city – find a course, read the latest news...
Visit lsbu.ac.ukWe analyzed Lsbu.ac.uk page load time and found that the first response time was 235 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
lsbu.ac.uk performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value7.9 s
3/100
25%
Value13.5 s
2/100
10%
Value8,320 ms
0/100
30%
Value0.592
11/100
15%
Value28.0 s
0/100
10%
235 ms
557 ms
227 ms
156 ms
242 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 67% of them (56 requests) were addressed to the original Lsbu.ac.uk, 5% (4 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Lsbu.ac.uk.
Page size can be reduced by 1.2 MB (33%)
3.7 MB
2.5 MB
In fact, the total size of Lsbu.ac.uk main page is 3.7 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. 60% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 61.3 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 9.5 kB, which is 13% 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 61.3 kB or 84% of the original size.
Potential reduce by 397.4 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. Obviously, Lsbu needs image optimization as it can save up to 397.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 487.9 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 487.9 kB or 69% of the original size.
Potential reduce by 276.5 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. Lsbu.ac.uk needs all CSS files to be minified and compressed as it can save up to 276.5 kB or 86% of the original size.
Number of requests can be reduced by 37 (51%)
73
36
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lsbu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
lsbu.ac.uk
235 ms
www.lsbu.ac.uk
557 ms
bootstrap.css
227 ms
flexslider.css
156 ms
global.css
242 ms
global-daniel.css
166 ms
responsive_mobile.css
167 ms
colorbox.css
163 ms
css
34 ms
js
95 ms
jquery-1.9.1.min.js
464 ms
bootstrap.min.js
315 ms
jquery.flexslider_v2.2.js
395 ms
jquery.validate.min.js
321 ms
jquery.timeago.min.js
307 ms
master.js
543 ms
master-danieljs.js
389 ms
jquery.colorbox-min.js
486 ms
jquery.carouFredSel-6.2.1-packed.js
552 ms
jquery.cookie.min.js
455 ms
jquery.placeholder.min.js
487 ms
jquery.form.min.js
533 ms
buttons.js
200 ms
jquery-ui-1103custommin.js
539 ms
jquery.tmpl.min.js
549 ms
jquery.funnelback-completion.js
567 ms
responsive_mobilejs.js
628 ms
gtm.js
56 ms
LSBU-crest-fixed-size.png
370 ms
header_search_bg_mag_v2.png
370 ms
main_menu_item_bg_border_yellow.png
369 ms
main_menu_home_bg.png
373 ms
main_menu_item_bg_border.png
373 ms
law-linda-dobbs-banner.jpg
796 ms
clarence-centre.JPG
721 ms
woman-man-meeting.jpg
644 ms
open-day-oct-11.jpg
567 ms
gaming-alumnus-banner.JPG
695 ms
course_finder_bg.png
564 ms
search_courses_select_bg.png
584 ms
search_courses_bg.png
647 ms
students-table-football.JPG
839 ms
postgraduate-student.JPG
875 ms
research.jpg
801 ms
active_tab_pointer.png
766 ms
homepage_tabs_bg.png
798 ms
blue_message_box_pointer.png
845 ms
blue_message_box.png
838 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
28 ms
DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf
60 ms
MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
60 ms
k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf
59 ms
theserif-hp6sebld-webfont.ttf
833 ms
dc.js
48 ms
analytics.js
27 ms
footer_map.png
834 ms
athena-swan-logo.jpg
858 ms
collect
31 ms
collect
54 ms
__utm.gif
14 ms
institute-customer-service-logo.JPG
796 ms
healthy-living-logo.jpg
820 ms
ga-audiences
74 ms
living-wage-logo.jpg
761 ms
stonewall-top-100-logo.jpg
735 ms
disability-two-ticks-logo.jpg
737 ms
social_icons_50x50.png
770 ms
activityi;src=2158157;type=HomeP0;cat=LSBUH0;ord=1;num=4122370646800.8457
124 ms
getAllAppDefault.esi
122 ms
transparent_bg_85.png
473 ms
banner_bullets.png
476 ms
flex-nav-arrows.png
478 ms
integration
167 ms
getSegment.php
146 ms
checkOAuth.esi
75 ms
integration
163 ms
src=5036023;type=invmedia;cat=hkvmgngs;ord=1
84 ms
51 ms
28 ms
19 ms
t.dhj
67 ms
pixel
17 ms
roundtrip.js
10 ms
lsbu.ac.uk accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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>).
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
lsbu.ac.uk 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
Page has valid source maps
lsbu.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 Lsbu.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 Lsbu.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.
lsbu.ac.uk
Open Graph description is not detected on the main page of Lsbu. 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: