5.7 sec in total
1.5 sec
4 sec
215 ms
Click here to check amazing DDA Fire content. Otherwise, check out these important facts you probably never knew about ddafire.co.uk
DDA Fire Ltd is the UK's leading private fire service, and specialise in Film, TV, Corporate, and live event fire and safety management services.
Visit ddafire.co.ukWe analyzed Ddafire.co.uk page load time and found that the first response time was 1.5 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
ddafire.co.uk performance score
name
value
score
weighting
Value3.3 s
41/100
10%
Value4.9 s
28/100
25%
Value3.8 s
84/100
10%
Value60 ms
100/100
30%
Value0
100/100
15%
Value5.1 s
75/100
10%
1478 ms
212 ms
177 ms
176 ms
289 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 80% of them (36 requests) were addressed to the original Ddafire.co.uk, 7% (3 requests) were made to Ajax.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Ddafire.co.uk.
Page size can be reduced by 56.1 kB (4%)
1.5 MB
1.4 MB
In fact, the total size of Ddafire.co.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. 40% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 18.7 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 4.3 kB, which is 18% 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 18.7 kB or 78% of the original size.
Potential reduce by 23.3 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. DDA Fire images are well optimized though.
Potential reduce by 6.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 7.7 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. Ddafire.co.uk needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 40% of the original size.
Number of requests can be reduced by 23 (56%)
41
18
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DDA Fire. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
ddafire.co.uk
1478 ms
htmlarea.css
212 ms
tabs.css
177 ms
tabs-panes.css
176 ms
stylesheet_13.css
289 ms
modernizr-1.7.min.js
191 ms
respond.min.js
192 ms
style.min.css
276 ms
modifystyle.min.css
269 ms
plugin.min.js
321 ms
jquery.min.js
16 ms
script.js
320 ms
reset1.css
653 ms
coda-slider-2.0.css
367 ms
jquery.easing.1.3.js
382 ms
jquery.coda-slider-2.0.js
383 ms
header_bg.gif
91 ms
jquery.min.js
44 ms
webfont.js
23 ms
css
20 ms
ga.js
69 ms
spacer.gif
106 ms
slide_03.png
637 ms
slide_01.png
630 ms
slide_02.png
736 ms
arrow_left.png
106 ms
arrow_right.png
107 ms
slider_top.png
195 ms
slider_bottom.png
213 ms
box_01.jpg
300 ms
box_02.jpg
284 ms
box_03.jpg
389 ms
dda_fire_logo.png
380 ms
safety_logos.jpg
396 ms
slider_bg.jpg
406 ms
large_586.jpg
782 ms
large_579.jpg
1133 ms
large_580.jpg
1492 ms
footer.gif
649 ms
footer_film_icon.png
668 ms
ajax-loader.gif
1834 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff
26 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff
27 ms
__utm.gif
14 ms
server.demo.cookieconsent.silktide.com
34 ms
ddafire.co.uk accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
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.
ddafire.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
General
Impact
Issue
Detected JavaScript libraries
ddafire.co.uk SEO score
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 Ddafire.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 Ddafire.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.
ddafire.co.uk
Open Graph description is not detected on the main page of DDA Fire. 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: