2.2 sec in total
355 ms
1.7 sec
160 ms
Welcome to lafarge.co.uk homepage info - get ready to check Lafarge best content right away, or after learning these important things about lafarge.co.uk
Lafarge is one of the leading manufacturers and suppliers of high quality bagged, bulk & specialist cement products used in the construction industry.
Visit lafarge.co.ukWe analyzed Lafarge.co.uk page load time and found that the first response time was 355 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
lafarge.co.uk performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value34.9 s
0/100
25%
Value7.8 s
24/100
10%
Value590 ms
50/100
30%
Value0.399
25/100
15%
Value10.3 s
25/100
10%
355 ms
486 ms
245 ms
243 ms
165 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Lafarge.co.uk, 2% (2 requests) were made to Wd-edge.sharethis.com and 2% (2 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (646 ms) relates to the external source Aggregate.com.
Page size can be reduced by 746.1 kB (55%)
1.4 MB
608.4 kB
In fact, the total size of Lafarge.co.uk main page is 1.4 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 566.6 kB which makes up the majority of the site volume.
Potential reduce by 35.9 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 10.3 kB, which is 23% 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 35.9 kB or 81% of the original size.
Potential reduce by 149.9 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, Lafarge needs image optimization as it can save up to 149.9 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 385.8 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 385.8 kB or 72% of the original size.
Potential reduce by 174.5 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. Lafarge.co.uk needs all CSS files to be minified and compressed as it can save up to 174.5 kB or 84% of the original size.
Number of requests can be reduced by 46 (59%)
78
32
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lafarge. 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 6 to 1 for CSS and as a result speed up the page load time.
355 ms
jquery-1.7.1.min.js
486 ms
prettyPhoto.css
245 ms
jquery.prettyPhoto.js
243 ms
jquery.scrollTo-1.4.2-min.js
165 ms
swfobject.js
247 ms
cufon-yui.js
236 ms
Helvetica_Neue_LT_Std_275.font.js
322 ms
jquery.AIaccordian.js
317 ms
jquery.cookie.js
323 ms
jquery.placeholder.min.js
323 ms
jquery.cycle2.min.js
409 ms
jquery.eventTracking.js
398 ms
cookies.js
400 ms
MediaSearchResults.js
404 ms
custom.js
569 ms
style.css
574 ms
css
32 ms
slimbox2.css
479 ms
b2b.css
448 ms
WebResource.axd
372 ms
buttons.js
8 ms
init.js
471 ms
init.js
470 ms
nas.v1.min.js
214 ms
dc.js
136 ms
plusone.js
164 ms
square_white.png
124 ms
background_body_80x1200.jpg
124 ms
logo_header_113x80.jpg
125 ms
background_white_1300x10.gif
124 ms
background_header_100x83.jpg
124 ms
icon_search.jpg
123 ms
background_green_10x19.jpg
214 ms
basket.png
213 ms
background_button_grey_10x24.gif
214 ms
lafarge-cement-logo.png
214 ms
bg-first_lafarge.png
207 ms
bg-last_lafarge.png
207 ms
bg-first-li_lafarge.png
293 ms
bg-nav_lafarge.png
294 ms
bg-last-li_lafarge.png
315 ms
cement-tanker.jpg
470 ms
london-skyline.jpg
475 ms
st-pancras-station.jpg
476 ms
opacity-bg.png
373 ms
playpause.gif
374 ms
cement-tanker-t.jpg
393 ms
london-skyline-t.jpg
450 ms
st-pancras-station-t.jpg
455 ms
slide-cutoff.png
477 ms
city-skyline.jpg
532 ms
TechDataSheet-list.jpg
537 ms
cement-import-terminal.jpg
552 ms
background_footer_1300x433.jpg
563 ms
LH_Endorsement.png
564 ms
UNDB-logo.jpg
646 ms
logo_uk_green_building_council_81x52.gif
611 ms
elqCfg.min.js
130 ms
getAllAppDefault.esi
115 ms
__utm.gif
12 ms
cb=gapi.loaded_0
5 ms
svrGP
215 ms
getSegment.php
12 ms
checkOAuth.esi
74 ms
t.dhj
23 ms
t.dhj
19 ms
cm
23 ms
track
241 ms
s-3271.xgi
6 ms
hbpix
86 ms
8 ms
xrefid.xgi
5 ms
17 ms
pixel
16 ms
pixel
15 ms
2981
44 ms
svrGP.aspx
60 ms
overseas-slider-bg.png
85 ms
print.css
84 ms
cookie_info.gif
83 ms
cookie_close.gif
84 ms
lafarge.co.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
lafarge.co.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
lafarge.co.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 Lafarge.co.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 Lafarge.co.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.
lafarge.co.uk
Open Graph description is not detected on the main page of Lafarge. 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: