3.8 sec in total
387 ms
2 sec
1.4 sec
Welcome to digitaldna.org.uk homepage info - get ready to check Digital DNA best content for United Kingdom right away, or after learning these important things about digitaldna.org.uk
Visit digitaldna.org.ukWe analyzed Digitaldna.org.uk page load time and found that the first response time was 387 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
digitaldna.org.uk performance score
name
value
score
weighting
Value11.2 s
0/100
10%
Value12.0 s
0/100
25%
Value24.5 s
0/100
10%
Value5,320 ms
0/100
30%
Value0.299
40/100
15%
Value35.2 s
0/100
10%
387 ms
57 ms
28 ms
45 ms
70 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Digitaldna.org.uk, 51% (28 requests) were made to Use.typekit.net and 22% (12 requests) were made to Static1.squarespace.com. The less responsive or slowest element that took the longest time to load (585 ms) relates to the external source Google-analytics.com.
Page size can be reduced by 162.2 kB (11%)
1.5 MB
1.3 MB
In fact, the total size of Digitaldna.org.uk main page is 1.5 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. 70% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 131.2 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 29.2 kB, which is 19% 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 131.2 kB or 87% of the original size.
Potential reduce by 9.7 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. Digital DNA images are well optimized though.
Potential reduce by 34 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 21.2 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. Digitaldna.org.uk needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 77% of the original size.
Number of requests can be reduced by 8 (32%)
25
17
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Digital DNA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.digitaldna.org.uk
387 ms
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digitaldna.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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA IDs are not unique
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
Buttons do not have an accessible name
Links do not have a discernible name
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
digitaldna.org.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
digitaldna.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
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 Digitaldna.org.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 Digitaldna.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.
digitaldna.org.uk
Open Graph description is not detected on the main page of Digital DNA. 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: