2.7 sec in total
274 ms
2.2 sec
190 ms
Click here to check amazing LSHTM content for Nigeria. Otherwise, check out these important facts you probably never knew about lshtm.ac.uk
The London School of Hygiene & Tropical Medicine is a world leading centre for research and postgraduate education in public and global health.
Visit lshtm.ac.ukWe analyzed Lshtm.ac.uk page load time and found that the first response time was 274 ms and then it took 2.4 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.
lshtm.ac.uk performance score
name
value
score
weighting
Value4.5 s
14/100
10%
Value14.0 s
0/100
25%
Value6.2 s
43/100
10%
Value1,380 ms
16/100
30%
Value0.004
100/100
15%
Value14.5 s
8/100
10%
274 ms
79 ms
157 ms
243 ms
68 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 61% of them (49 requests) were addressed to the original Lshtm.ac.uk, 5% (4 requests) were made to W.sharethis.com and 5% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Lshtm.ac.uk.
Page size can be reduced by 447.8 kB (34%)
1.3 MB
852.6 kB
In fact, the total size of Lshtm.ac.uk main page is 1.3 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. 45% of websites need less resources to load. Images take 715.7 kB which makes up the majority of the site volume.
Potential reduce by 29.4 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 6.0 kB, which is 16% 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 29.4 kB or 77% of the original size.
Potential reduce by 17.2 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. LSHTM images are well optimized though.
Potential reduce by 290.0 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 290.0 kB or 70% of the original size.
Potential reduce by 111.1 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. Lshtm.ac.uk needs all CSS files to be minified and compressed as it can save up to 111.1 kB or 85% of the original size.
Number of requests can be reduced by 42 (55%)
76
34
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LSHTM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.lshtm.ac.uk
274 ms
reset.css
79 ms
bootstrap_buttons_only.css
157 ms
styles.css
243 ms
jquery.min.js
68 ms
jquery.cookie.js
154 ms
jquery.tools.min.js
156 ms
jquery.anythingslider.min.js
159 ms
scripts.js
156 ms
jquery.jfeed.pack.js
229 ms
buttons.js
7 ms
c333bc8c808d7f485cf1b8ef316f91aa.js
190 ms
logo_home.png
107 ms
img_speaker.png
107 ms
img1_27478.jpg
386 ms
img1_30279.jpg
234 ms
img1_26346.jpg
310 ms
img1_30875.jpg
234 ms
img1_26624.jpg
423 ms
img1_26343.jpg
650 ms
img1_18551.jpg
313 ms
img2_18551.jpg
312 ms
img3_18551.jpg
387 ms
img1_29461.jpg
390 ms
virtual_open_day_image.jpg
392 ms
prospectus_thumb.jpg
466 ms
facebook_icon.png
463 ms
footer_icon_twitter.png
467 ms
footer_icon_facebook.png
469 ms
footer_icon_linkedin.png
499 ms
footer_icon_youtube.png
540 ms
footer_icon_soundcloud.png
541 ms
footer_icon_feed.png
543 ms
positive-about-disabled-125.png
545 ms
stonewall-125.jpg
576 ms
living-wage-125.png
618 ms
athena-swan-125.png
621 ms
gtm.js
100 ms
icon_close.gif
610 ms
icon_arrow_small.png
614 ms
icon_arrow_white_long.png
643 ms
nav_arrow.png
685 ms
nav_dropdown_bg.png
688 ms
dotted_horizontal.png
688 ms
dotted_horizontal_dark.png
689 ms
hash.png
696 ms
icon_arrow_white.png
701 ms
ga.js
67 ms
siteanalyze_10006.js
301 ms
jquery.min.js
66 ms
cmsrss
1034 ms
getAllAppDefault.esi
55 ms
scroller-bg-lines.gif
674 ms
scroller-arrows.png
673 ms
analytics.js
27 ms
__utm.gif
12 ms
scroller-dot-off.gif
635 ms
collect
58 ms
collect
14 ms
getSegment.php
23 ms
checkOAuth.esi
13 ms
t.dhj
12 ms
t.dhj
12 ms
cm
24 ms
ga-audiences
46 ms
14 ms
s-3271.xgi
7 ms
scroller-dot-on.gif
569 ms
7 ms
pixel
23 ms
hbpix
29 ms
pixel
20 ms
52154.gif
5 ms
2981
22 ms
image.aspx
87 ms
print.css
81 ms
index.2d85e55d89f85ae69e4f2ca5ab9438b7.html
18 ms
buttons.ab966a004186897711de4a5ed256c924.css
11 ms
stcommon.2b05accc08f1ee42fe1983647ab923ea.js
4 ms
st.1188278743c14064d5e8ae56c8ada29c.js
5 ms
lshtm.ac.uk accessibility score
lshtm.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
lshtm.ac.uk SEO score
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lshtm.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 Lshtm.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.
lshtm.ac.uk
Open Graph description is not detected on the main page of LSHTM. 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: