15.3 sec in total
6.3 sec
8.6 sec
367 ms
Welcome to visitgreenwich.org.uk homepage info - get ready to check Visit Greenwich best content for United Kingdom right away, or after learning these important things about visitgreenwich.org.uk
Greenwich is home to the Meridian Line at the Royal Observatory, Cutty Sark, the National Maritime Museum, the Old Royal Naval College including the fabulous Painted Hall, London’s cable car, Greenwic...
Visit visitgreenwich.org.ukWe analyzed Visitgreenwich.org.uk page load time and found that the first response time was 6.3 sec and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
visitgreenwich.org.uk performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value9.4 s
1/100
25%
Value8.5 s
17/100
10%
Value2,610 ms
4/100
30%
Value0.935
3/100
15%
Value15.8 s
6/100
10%
6296 ms
176 ms
178 ms
19 ms
179 ms
Our browser made a total of 131 requests to load all elements on the main page. We found that 44% of them (57 requests) were addressed to the original Visitgreenwich.org.uk, 10% (13 requests) were made to Scontent.cdninstagram.com and 8% (10 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Visitgreenwich.org.uk.
Page size can be reduced by 1.2 MB (30%)
4.0 MB
2.8 MB
In fact, the total size of Visitgreenwich.org.uk main page is 4.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 63.6 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. 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 63.6 kB or 79% of the original size.
Potential reduce by 77.4 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. Visit Greenwich images are well optimized though.
Potential reduce by 764.7 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 764.7 kB or 69% of the original size.
Potential reduce by 313.6 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. Visitgreenwich.org.uk needs all CSS files to be minified and compressed as it can save up to 313.6 kB or 83% of the original size.
Number of requests can be reduced by 68 (55%)
124
56
The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visit Greenwich. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
visitgreenwich.org.uk
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visitgreenwich.org.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
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
visitgreenwich.org.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
Missing source maps for large first-party JavaScript
visitgreenwich.org.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visitgreenwich.org.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 Visitgreenwich.org.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.
visitgreenwich.org.uk
Open Graph description is not detected on the main page of Visit Greenwich. 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: