1.6 sec in total
299 ms
1.2 sec
99 ms
Welcome to johnbc.co.uk homepage info - get ready to check John Bc best content right away, or after learning these important things about johnbc.co.uk
Are you looking for professional piano tuning or a piano teacher in Lytham St Annes, Lancashire? Contact John Clare Pianos on 07504 855 918
Visit johnbc.co.ukWe analyzed Johnbc.co.uk page load time and found that the first response time was 299 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.
johnbc.co.uk performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value3.6 s
61/100
25%
Value5.7 s
51/100
10%
Value640 ms
46/100
30%
Value0.161
73/100
15%
Value6.2 s
62/100
10%
299 ms
95 ms
370 ms
6 ms
109 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 52% of them (25 requests) were addressed to the original Johnbc.co.uk, 21% (10 requests) were made to Google.com and 6% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (558 ms) belongs to the original domain Johnbc.co.uk.
Page size can be reduced by 275.0 kB (48%)
568.1 kB
293.1 kB
In fact, the total size of Johnbc.co.uk main page is 568.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 471.7 kB which makes up the majority of the site volume.
Potential reduce by 552 B
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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 552 B or 52% of the original size.
Potential reduce by 12.0 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. Obviously, John Bc needs image optimization as it can save up to 12.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 250.7 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 250.7 kB or 53% of the original size.
Potential reduce by 11.7 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. Johnbc.co.uk needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 82% of the original size.
Number of requests can be reduced by 8 (18%)
44
36
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of John Bc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
johnbc.co.uk
299 ms
left_defaultmasterborder.html
95 ms
body_index.html
370 ms
counter.js
6 ms
rollover.js
109 ms
t.php
152 ms
clearpixel.gif
143 ms
John_Clare_Pianos__Hp3.gif
172 ms
Tuning___Repairs_Np1.gif
205 ms
Teaching__Np1.gif
214 ms
Pianist_Np1.gif
194 ms
Contact_Np1.gif
196 ms
ico.facebook.png
253 ms
ico.twitter.jpg
258 ms
pianokeys_enlarged.jpg
303 ms
pianokeys.gif
295 ms
cse.js
77 ms
lg-share-en.gif
5 ms
addthis_widget.js
12 ms
linkbutton.gif
76 ms
radiowireless_tower_clip_art_7531_small.jpg
232 ms
J_B_Clare__21st_Century_Pianist_.jpg
558 ms
Privacy_Np1.gif
312 ms
Cookie_Policy_Np1.gif
308 ms
boost
38 ms
300lo.json
35 ms
sh.07f0d9bf220d07a763adad1e.html
25 ms
cse.js
145 ms
John_Clare_Pianos__HRp4.gif
224 ms
Pianist_NRp2.gif
199 ms
Contact_NRp2.gif
201 ms
Tuning___Repairs_NRp2.gif
235 ms
Teaching__NRp2.gif
245 ms
pixel
51 ms
pixel
20 ms
jsapi
27 ms
default+en.css
3 ms
default.css
27 ms
default+en.I.js
9 ms
default.css
34 ms
async-ads.js
64 ms
google_custom_search_watermark.gif
31 ms
small-logo.png
13 ms
search_box_icon.png
11 ms
clear.gif
12 ms
nav_logo114.png
9 ms
Cookie_Policy_NRp2.gif
123 ms
Privacy_NRp2.gif
106 ms
johnbc.co.uk 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.
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
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
Form elements do not have associated labels
johnbc.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
General
Impact
Issue
Detected JavaScript libraries
johnbc.co.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
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Johnbc.co.uk 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 Johnbc.co.uk main page’s claimed encoding is iso-8859-1. 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.
johnbc.co.uk
Open Graph description is not detected on the main page of John Bc. 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: