24.5 sec in total
10.9 sec
12.8 sec
799 ms
Click here to check amazing Underpinning London Ltd content. Otherwise, check out these important facts you probably never knew about underpinninglondon-ltd.co.uk
Underpinning London Ltd offer a fast, reliable & competitive service with +25 years of experience underpinning London's residential & commercial properties.
Visit underpinninglondon-ltd.co.ukWe analyzed Underpinninglondon-ltd.co.uk page load time and found that the first response time was 10.9 sec and then it took 13.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
underpinninglondon-ltd.co.uk performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value3.8 s
54/100
25%
Value12.4 s
3/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value3.7 s
90/100
10%
10902 ms
144 ms
211 ms
300 ms
38 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 47% of them (18 requests) were addressed to the original Underpinninglondon-ltd.co.uk, 32% (12 requests) were made to Maps.googleapis.com and 5% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (10.9 sec) belongs to the original domain Underpinninglondon-ltd.co.uk.
Page size can be reduced by 200.3 kB (10%)
2.0 MB
1.8 MB
In fact, the total size of Underpinninglondon-ltd.co.uk main page is 2.0 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. 65% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 90.5 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 90.5 kB or 85% of the original size.
Potential reduce by 107.9 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. Underpinning London Ltd images are well optimized though.
Potential reduce by 1.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 610 B
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. Underpinninglondon-ltd.co.uk has all CSS files already compressed.
Number of requests can be reduced by 24 (65%)
37
13
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Underpinning London Ltd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
underpinninglondon-ltd.co.uk
10902 ms
js
144 ms
wp-emoji-release.min.js
211 ms
style.min.css
300 ms
css
38 ms
style.min.css
207 ms
style.css
220 ms
all.min.css
215 ms
271-layout.css
360 ms
astra-addon-63305bb7214c40-60404199.css
336 ms
jquery.js
196 ms
LogoColorText.jpeg
232 ms
LondonSkyline_Wide.jpg
1943 ms
quote-1.png
674 ms
CitizensBusinessClub.jpg
662 ms
Health-Safty-Logo.bmp
909 ms
icon
119 ms
embed
471 ms
style.min.js
149 ms
271-layout.js
159 ms
astra-addon-63305bb72203d2-15254054.js
172 ms
wp-embed.min.js
157 ms
js
21 ms
gen_204
41 ms
init_embed.js
29 ms
common.js
118 ms
util.js
117 ms
map.js
107 ms
overlay.js
23 ms
StaticMapService.GetMapImage
308 ms
onion.js
65 ms
search_impl.js
43 ms
openhand_8_8.cur
272 ms
kh
95 ms
ViewportInfoService.GetViewportInfo
47 ms
vt
184 ms
AuthenticationService.Authenticate
65 ms
QuotaService.RecordEvent
21 ms
underpinninglondon-ltd.co.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
underpinninglondon-ltd.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
General
Impact
Issue
Detected JavaScript libraries
underpinninglondon-ltd.co.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 Underpinninglondon-ltd.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 Underpinninglondon-ltd.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.
underpinninglondon-ltd.co.uk
Open Graph data is detected on the main page of Underpinning London Ltd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: