6.1 sec in total
346 ms
3.4 sec
2.4 sec
Visit btopenzone.com now to see the best up-to-date Btopenzone content for United Kingdom and also check out these interesting facts you probably never knew about btopenzone.com
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Visit btopenzone.comWe analyzed Btopenzone.com page load time and found that the first response time was 346 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
btopenzone.com performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value10.6 s
0/100
25%
Value6.9 s
34/100
10%
Value200 ms
89/100
30%
Value0.017
100/100
15%
Value9.0 s
33/100
10%
346 ms
605 ms
173 ms
860 ms
650 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Btopenzone.com, 91% (48 requests) were made to Btwifi.co.uk and 2% (1 request) were made to Cdn.amgdgt.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Btwifi.co.uk.
Page size can be reduced by 275.7 kB (25%)
1.1 MB
827.8 kB
In fact, the total size of Btopenzone.com main page is 1.1 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. 15% of websites need less resources to load. Images take 728.5 kB which makes up the majority of the site volume.
Potential reduce by 26.3 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 5.4 kB, which is 16% 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 26.3 kB or 80% of the original size.
Potential reduce by 13.6 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. Btopenzone images are well optimized though.
Potential reduce by 90.1 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 90.1 kB or 63% of the original size.
Potential reduce by 145.7 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. Btopenzone.com needs all CSS files to be minified and compressed as it can save up to 145.7 kB or 73% of the original size.
Number of requests can be reduced by 5 (10%)
51
46
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Btopenzone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
btopenzone.com
346 ms
www.btwifi.co.uk
605 ms
flexslider.css
173 ms
screen.css
860 ms
jquery-1.8.3.min.js
650 ms
jquery.flexslider-min.js
326 ms
general.min.js
165 ms
openzonejs.js
328 ms
amgdgt.js
130 ms
activityi;src=2768331;type=landi0;cat=btwif0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=6685558420140.296
107 ms
global_bg.gif
98 ms
logo_bt_wifi.gif
175 ms
search_submit.gif
182 ms
search_my_account.gif
182 ms
primary_first_button.gif
181 ms
primary_button.gif
181 ms
primary_li_border.gif
254 ms
say_hello.jpg
853 ms
get-wifi-free-white.jpg
340 ms
purple_btn.png
342 ms
dark_blue.png
342 ms
great_value.png
351 ms
dark_pink.png
430 ms
blue-banner.jpg
663 ms
home-sprite.png
942 ms
pink_100.png
514 ms
home-columns.jpg
513 ms
love-wifi-sprite-bottom.png
1557 ms
free_app.jpg
999 ms
03.png
676 ms
24.png
834 ms
04.png
849 ms
23.png
998 ms
21.png
1003 ms
30.png
1023 ms
19.png
1104 ms
05.png
1168 ms
standrews.png
1169 ms
tesco.png
1174 ms
youngs.png
1199 ms
roosters.png
1266 ms
11.png
1332 ms
stratstone.png
1340 ms
14.png
1336 ms
31.png
1364 ms
arndale.png
1371 ms
309 ms
s56562842777930
4 ms
footer_nav_bg.gif
1408 ms
footer_header_arrow.png
1334 ms
footer_small_print_bg.gif
1326 ms
bg_button.png
1102 ms
print.css
87 ms
btopenzone.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
btopenzone.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
btopenzone.com 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
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
ISO-8859-2
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Btopenzone.com 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 Btopenzone.com main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
btopenzone.com
Open Graph description is not detected on the main page of Btopenzone. 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: