1.4 sec in total
253 ms
858 ms
259 ms
Click here to check amazing Dorney Lake content for United Kingdom. Otherwise, check out these important facts you probably never knew about dorneylake.co.uk
Eton College Dorney Lake is a conference, meetings and events venue with world-class facilities and prestigious sporting history
Visit dorneylake.co.ukWe analyzed Dorneylake.co.uk page load time and found that the first response time was 253 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
dorneylake.co.uk performance score
name
value
score
weighting
Value4.3 s
17/100
10%
Value9.1 s
1/100
25%
Value5.3 s
58/100
10%
Value490 ms
59/100
30%
Value0.44
21/100
15%
Value5.7 s
68/100
10%
253 ms
97 ms
192 ms
9 ms
99 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 90% of them (19 requests) were addressed to the original Dorneylake.co.uk, 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (400 ms) belongs to the original domain Dorneylake.co.uk.
Page size can be reduced by 33.2 kB (18%)
182.9 kB
149.6 kB
In fact, the total size of Dorneylake.co.uk main page is 182.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 131.5 kB which makes up the majority of the site volume.
Potential reduce by 7.6 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 1.6 kB, which is 14% 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 7.6 kB or 68% of the original size.
Potential reduce by 6.5 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. Dorney Lake images are well optimized though.
Potential reduce by 277 B
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 18.8 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. Dorneylake.co.uk needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 84% of the original size.
We found no issues to fix!
20
20
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dorney Lake. According to our analytics all requests are already optimized.
dorneylake.co.uk
253 ms
dl.css
97 ms
imgrollover.js
192 ms
ga.js
9 ms
image3.jpg
99 ms
image1.jpg
104 ms
image2.jpg
191 ms
screen-bg2.gif
193 ms
dorney-lake.jpg
302 ms
mainnav-bg.jpg
203 ms
faux3.jpg
205 ms
medal-winners-gallery.jpg
222 ms
dorney-lake-gallery.jpg
285 ms
dorney-lake-2012.jpg
286 ms
openquote.gif
301 ms
closequote.gif
308 ms
link3.jpg
333 ms
link1.jpg
380 ms
link2.jpg
381 ms
email.gif
400 ms
__utm.gif
14 ms
dorneylake.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
dorneylake.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
dorneylake.co.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dorneylake.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dorneylake.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.
dorneylake.co.uk
Open Graph description is not detected on the main page of Dorney Lake. 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: