5.9 sec in total
309 ms
5.2 sec
391 ms
Click here to check amazing Mandeville content for Germany. Otherwise, check out these important facts you probably never knew about mandeville.co.uk
The best choice of Marylebone 4 Star Hotels, perfect for business & leisure. Located in the heart of London, a hotel near ✅Oxford street & near...
Visit mandeville.co.ukWe analyzed Mandeville.co.uk page load time and found that the first response time was 309 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
mandeville.co.uk performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value6.9 s
6/100
25%
Value7.6 s
26/100
10%
Value180 ms
91/100
30%
Value0.14
79/100
15%
Value11.3 s
19/100
10%
309 ms
1487 ms
608 ms
303 ms
210 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 51% of them (45 requests) were addressed to the original Mandeville.co.uk, 25% (22 requests) were made to Maps.google.com and 10% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Mandeville.co.uk.
Page size can be reduced by 659.9 kB (11%)
5.7 MB
5.1 MB
In fact, the total size of Mandeville.co.uk main page is 5.7 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 4.9 MB which makes up the majority of the site volume.
Potential reduce by 50.4 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 50.4 kB or 84% of the original size.
Potential reduce by 35.2 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. Mandeville images are well optimized though.
Potential reduce by 429.4 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 429.4 kB or 68% of the original size.
Potential reduce by 145.0 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. Mandeville.co.uk needs all CSS files to be minified and compressed as it can save up to 145.0 kB or 84% of the original size.
Number of requests can be reduced by 28 (32%)
87
59
The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mandeville. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
mandeville.co.uk
309 ms
www.mandeville.co.uk
1487 ms
bootstrap.css
608 ms
style.css
303 ms
responsive.css
210 ms
font-awesome.min.css
314 ms
bootstrap-datepicker3.css
207 ms
jquery.fancybox.css
210 ms
jquery-1.11.0.min.js
11 ms
bootstrap.min.js
6 ms
bootstrap-datepicker.js
411 ms
custom.js
417 ms
jquery.chained.min.js
417 ms
jquery.fancybox.js
710 ms
js
24 ms
mxgooglemap.js
596 ms
css
25 ms
css
38 ms
outside.jpg
819 ms
exterior.jpg
705 ms
window_sign.jpg
523 ms
lubby.jpg
719 ms
bar.jpg
733 ms
deluxeroom.jpg
931 ms
junior_suite.jpg
1033 ms
terrace.jpg
1947 ms
reform.jpg
1436 ms
vintage_tea.jpg
1603 ms
tosti.jpg
1328 ms
streetsign.jpg
1420 ms
selfridge.jpg
1648 ms
christophersplace.jpg
2148 ms
rooms.jpg
1733 ms
offers.jpg
1852 ms
meeting.jpg
1951 ms
drinking.jpg
1956 ms
afternoon-tea.jpg
2055 ms
eating.jpg
2161 ms
instagram.png
2151 ms
facebook.png
2148 ms
tweeter.png
2157 ms
tripadvisor.png
2249 ms
preferredpride.png
2348 ms
iprefer.png
2354 ms
hip.png
2356 ms
submit.png
2360 ms
gtm.js
75 ms
mandeville_logo.png
2354 ms
lines.gif
2438 ms
glyphicons-halflings-regular.woff
2608 ms
common.js
19 ms
map.js
20 ms
util.js
20 ms
geocoder.js
20 ms
marker.js
18 ms
StaticMapService.GetMapImage
223 ms
analytics.js
52 ms
onion.js
26 ms
stats.js
26 ms
controls.js
21 ms
collect
11 ms
collect
102 ms
ViewportInfoService.GetViewportInfo
87 ms
transparent.png
18 ms
css
44 ms
google4.png
40 ms
hotel_s.png
2308 ms
mapcnt6.png
17 ms
sv5.png
26 ms
tmapctrl.png
22 ms
cb_scout5.png
23 ms
tmapctrl4.png
23 ms
arrow-down.png
22 ms
imgs8.png
23 ms
vt
16 ms
vt
16 ms
vt
17 ms
vt
16 ms
vt
66 ms
vt
18 ms
vt
22 ms
vt
27 ms
vt
30 ms
vt
29 ms
vt
28 ms
vt
35 ms
vt
42 ms
AuthenticationService.Authenticate
122 ms
collect
3 ms
mandeville.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
ARIA input fields do not have accessible names
ARIA IDs are not unique
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
mandeville.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
Missing source maps for large first-party JavaScript
mandeville.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
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 Mandeville.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 Mandeville.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.
mandeville.co.uk
Open Graph description is not detected on the main page of Mandeville. 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: