2.1 sec in total
141 ms
1.7 sec
202 ms
Welcome to mrbartonmaths.com homepage info - get ready to check Mr Barton Maths best content for United Kingdom right away, or after learning these important things about mrbartonmaths.com
A treasure trove of free maths gems for parents, pupils and teachers to try and get everybody enjoying mathematics a bit more!
Visit mrbartonmaths.comWe analyzed Mrbartonmaths.com page load time and found that the first response time was 141 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
mrbartonmaths.com performance score
name
value
score
weighting
Value2.5 s
69/100
10%
Value2.5 s
89/100
25%
Value8.1 s
21/100
10%
Value1,600 ms
13/100
30%
Value0.021
100/100
15%
Value14.0 s
10/100
10%
141 ms
10 ms
62 ms
96 ms
61 ms
Our browser made a total of 118 requests to load all elements on the main page. We found that 32% of them (38 requests) were addressed to the original Mrbartonmaths.com, 21% (25 requests) were made to Media-cache-ak0.pinimg.com and 19% (22 requests) were made to Media-cache-ec0.pinimg.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Mrbartonmaths.com.
Page size can be reduced by 595.1 kB (53%)
1.1 MB
522.8 kB
In fact, the total size of Mrbartonmaths.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. 55% of websites need less resources to load. Images take 557.4 kB which makes up the majority of the site volume.
Potential reduce by 91.0 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. 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 91.0 kB or 80% of the original size.
Potential reduce by 159.3 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. Obviously, Mr Barton Maths needs image optimization as it can save up to 159.3 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 344.8 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 344.8 kB or 77% of the original size.
Number of requests can be reduced by 51 (44%)
115
64
The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mr Barton Maths. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.
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mrbartonmaths.com 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
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
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
mrbartonmaths.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
mrbartonmaths.com 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
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mrbartonmaths.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 Mrbartonmaths.com 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.
mrbartonmaths.com
Open Graph description is not detected on the main page of Mr Barton Maths. 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: