4 sec in total
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581 ms
Click here to check amazing Fans4less content. Otherwise, check out these important facts you probably never knew about fans4less.co.uk
We specialise in Ventilation, Heat Recovery, Bathroom, SHower and toilet fans. We have a large range of ducting ranging from 90 degree bends PVC flexible ducting and much more. We sell a wide range of...
Visit fans4less.co.ukWe analyzed Fans4less.co.uk page load time and found that the first response time was 1 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
fans4less.co.uk performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value4.3 s
42/100
25%
Value4.8 s
66/100
10%
Value2,300 ms
5/100
30%
Value0.462
19/100
15%
Value13.0 s
13/100
10%
1031 ms
173 ms
169 ms
24 ms
587 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 90% of them (63 requests) were addressed to the original Fans4less.co.uk, 7% (5 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Fans4less.co.uk.
Page size can be reduced by 470.4 kB (37%)
1.3 MB
797.6 kB
In fact, the total size of Fans4less.co.uk main page is 1.3 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. 55% of websites need less resources to load. Images take 717.5 kB which makes up the majority of the site volume.
Potential reduce by 112.2 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 30.2 kB, which is 24% 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 112.2 kB or 89% of the original size.
Potential reduce by 36.2 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. Fans4less images are well optimized though.
Potential reduce by 105.1 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 105.1 kB or 63% of the original size.
Potential reduce by 216.9 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. Fans4less.co.uk needs all CSS files to be minified and compressed as it can save up to 216.9 kB or 84% of the original size.
Number of requests can be reduced by 10 (16%)
63
53
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fans4less. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
fans4less.co.uk
1031 ms
2a18351cefe2316e1cefcb652ebeed98-1-1407248344.css
173 ms
900c004850a3b49e6c337778ff06aa90-1-1429318584.css
169 ms
css
24 ms
587 ms
ee10c1fa9b2602ccd07b9bd5d26d7354-1-1446479379.css
248 ms
logo_01.jpg
235 ms
dummy.png
167 ms
wm_slide1.jpg
323 ms
wm_slide2.jpg
398 ms
wm_slide3.jpg
322 ms
sl4wc_1.jpg
253 ms
duct_connector.jpg
312 ms
back_draught_shutter.gif
333 ms
reducer.jpg
355 ms
all_gravity_grilles_2.jpg
364 ms
solid_duct_1.jpg
332 ms
silver_insulated_ducting.png.jpg
339 ms
alumin_duct_1.jpg
396 ms
xflo.jpg
399 ms
c-flo.jpg
405 ms
all_fixed_grille_2.jpg
406 ms
stube_1.gif
416 ms
hru100_1_2_room.jpg
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hru100_3_room.jpg
558 ms
hru100_4_room.jpg
559 ms
saq100.jpg
559 ms
clip_fan_new_2015.jpg
559 ms
ag_bs_brushed_steel_internal_grille.jpg
560 ms
smf_light_kit_1.jpg
561 ms
smf_bd_chrome_white_2.jpg
561 ms
ec100_125_150_external_round_grille.jpg
538 ms
swf400c.jpg
575 ms
saq_pir_1.jpg
507 ms
catgrid-heat-recovery-01.jpg
571 ms
catgrid-extractor-fans-01.jpg
572 ms
catgrid-fans-with-lights-01.jpg
573 ms
catgrid-inline-fan-complete-kit-01.jpg
624 ms
catgrid-round-ducting-01.jpg
625 ms
9c2c9f42009842b296e25e41a559fec4-1430407368.js
838 ms
0bfc598d098b63aceb6bfbe5aa986868-1430408178.js
633 ms
catgrid-flat-ducting-01.jpg
601 ms
jquery.themepunch.plugins.min.js
575 ms
jquery.themepunch.revolution.min.js
557 ms
jquery.cookie.js
501 ms
cookieNotice.js
554 ms
catgrid-air-filters-01.jpg
555 ms
catgrid-electrical-01.jpg
554 ms
catgrid-hydroponics-01.jpg
577 ms
catgrid-cooling-fans-01.jpg
499 ms
xflo_led_bd.jpg
553 ms
mf_light_kit_1.jpg
556 ms
slight100s_white_light.jpg
555 ms
sl100twc.jpg
502 ms
manrose_showerlite_sl100_sl120_sl150_2.jpg
872 ms
ledslktc.jpg
866 ms
icon_sprite.png
802 ms
opc-ajax-loader.gif
800 ms
bIcY3_3JNqUVRAQQRNVteQ.ttf
14 ms
CcKI4k9un7TZVWzRVT-T8y3USBnSvpkopQaUR-2r7iU.ttf
17 ms
-_Ctzj9b56b8RgXW8FAriS3USBnSvpkopQaUR-2r7iU.ttf
80 ms
xkvoNo9fC8O2RDydKj12by3USBnSvpkopQaUR-2r7iU.ttf
78 ms
JbtMzqLaYbbbCL9X6EvaIy3USBnSvpkopQaUR-2r7iU.ttf
76 ms
fontawesome-webfont.woff
705 ms
ga.js
297 ms
timer.png
144 ms
loader.gif
145 ms
shadow1.png
146 ms
small_left.png
146 ms
small_right.png
144 ms
fans4less.co.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
[role] values are not valid
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.
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
fans4less.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
fans4less.co.uk SEO score
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 Fans4less.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 Fans4less.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.
fans4less.co.uk
Open Graph description is not detected on the main page of Fans4less. 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: