5.5 sec in total
478 ms
4.9 sec
150 ms
Click here to check amazing Dr Maths content. Otherwise, check out these important facts you probably never knew about drmaths.com
Dr. Maths is a mathematics learning program designed for children in the age group of 5-12 years or classes 1-6.
Visit drmaths.comWe analyzed Drmaths.com page load time and found that the first response time was 478 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
drmaths.com performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.0 s
49/100
25%
Value6.6 s
37/100
10%
Value0 ms
100/100
30%
Value0.026
100/100
15%
Value4.1 s
87/100
10%
478 ms
1213 ms
457 ms
689 ms
1564 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 97% of them (35 requests) were addressed to the original Drmaths.com, 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Drmaths.com.
Page size can be reduced by 354.7 kB (23%)
1.5 MB
1.2 MB
In fact, the total size of Drmaths.com main page is 1.5 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 15.2 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. 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 15.2 kB or 69% of the original size.
Potential reduce by 163.3 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, Dr Maths needs image optimization as it can save up to 163.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 113.6 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 113.6 kB or 51% of the original size.
Potential reduce by 62.5 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. Drmaths.com needs all CSS files to be minified and compressed as it can save up to 62.5 kB or 86% of the original size.
Number of requests can be reduced by 15 (47%)
32
17
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr 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 9 to 1 for JavaScripts and as a result speed up the page load time.
drmaths.com
478 ms
drmaths.com
1213 ms
style.css
457 ms
menu.css
689 ms
jquery-1.6.1.min.js
1564 ms
tms-0.3.js
1117 ms
tms_presets.js
1139 ms
fade-plugin.css
914 ms
fade-plugin.js
920 ms
jquery.min.js
24 ms
slides.min.jquery.js
920 ms
WebResource.axd
1142 ms
ScriptResource.axd
1382 ms
ScriptResource.axd
1154 ms
logo.jpg
228 ms
cv1.jpg
229 ms
cv2.jpg
231 ms
4slide-11.png
1133 ms
4slide-2.jpg
1339 ms
4slide-3.1.jpg
669 ms
curve.jpg
416 ms
bg.jpg
457 ms
pic.jpg
459 ms
dot1.png
643 ms
dot2.png
685 ms
facebook.jpg
688 ms
twitter.jpg
871 ms
google.jpg
892 ms
blog.jpg
913 ms
mywpl.png
916 ms
myriadpro-cond-webfont.woff
1075 ms
dot1.png
1090 ms
prev.jpg
1122 ms
next.jpg
1122 ms
loading.gif
1301 ms
pagination.png
227 ms
drmaths.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.
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
Links do not have a discernible name
drmaths.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
Browser errors were logged to the console
drmaths.com SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Drmaths.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 Drmaths.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.
drmaths.com
Open Graph description is not detected on the main page of Dr 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: