1.4 sec in total
89 ms
749 ms
572 ms
Welcome to douglasfire.com homepage info - get ready to check Douglas Fire best content right away, or after learning these important things about douglasfire.com
Douglas Fire Safety Systems Ltd. provides expertise and guidance to building owners and operators to safeguard building structures and their occupants
Visit douglasfire.comWe analyzed Douglasfire.com page load time and found that the first response time was 89 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
douglasfire.com performance score
name
value
score
weighting
Value2.0 s
84/100
10%
Value7.6 s
3/100
25%
Value2.0 s
99/100
10%
Value10 ms
100/100
30%
Value0.023
100/100
15%
Value2.7 s
97/100
10%
89 ms
216 ms
26 ms
44 ms
26 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 78% of them (42 requests) were addressed to the original Douglasfire.com, 6% (3 requests) were made to Gstatic.com and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (305 ms) belongs to the original domain Douglasfire.com.
Page size can be reduced by 155.2 kB (3%)
4.8 MB
4.6 MB
In fact, the total size of Douglasfire.com main page is 4.8 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. 45% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.
Potential reduce by 16.8 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 6.1 kB, which is 28% 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 16.8 kB or 76% of the original size.
Potential reduce by 134.7 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. Douglas Fire images are well optimized though.
Potential reduce by 3.0 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 696 B
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. Douglasfire.com needs all CSS files to be minified and compressed as it can save up to 696 B or 14% of the original size.
Number of requests can be reduced by 10 (21%)
47
37
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Douglas 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 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
douglasfire.com
89 ms
www.douglasfire.com
216 ms
style.css
26 ms
sss.css
44 ms
jquery-1.8.3.min.js
26 ms
jquery.easing.1.3.js
57 ms
jquery.parallax-1.1.3.js
57 ms
sss.min.js
59 ms
api.js
54 ms
recaptcha__en.js
75 ms
analytics.js
113 ms
douglasfire-scrollingLogo.jpg
90 ms
twitter-norm.jpg
91 ms
fb-norm.jpg
89 ms
banner.png
214 ms
logoin.png
89 ms
support1.png
115 ms
support2.png
95 ms
support4.png
96 ms
maintain.png
115 ms
bannimg1.png
194 ms
call.png
116 ms
tick.png
115 ms
border.png
133 ms
bannimg2.png
287 ms
03.jpg
193 ms
02.jpg
192 ms
04.jpg
209 ms
05.jpg
231 ms
06.jpg
288 ms
07.jpg
218 ms
09.jpg
247 ms
10.jpg
233 ms
01.jpg
237 ms
bgstrip.jpg
249 ms
bgimg.png
252 ms
banimg3.jpg
272 ms
member1.png
265 ms
member2.png
268 ms
map.jpg
271 ms
phone.png
285 ms
mail.png
286 ms
arr.png
289 ms
geneva.woff
292 ms
genericacondensedstd-md.woff
303 ms
altgot2n-1.woff
305 ms
fallback
27 ms
collect
13 ms
fallback__ltr.css
6 ms
js
64 ms
css
33 ms
logo_48.png
4 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
49 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
53 ms
douglasfire.com accessibility score
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
douglasfire.com 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
Issues were logged in the Issues panel in Chrome Devtools
douglasfire.com 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 Douglasfire.com 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 Douglasfire.com 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.
douglasfire.com
Open Graph description is not detected on the main page of Douglas 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: