1.1 sec in total
357 ms
550 ms
150 ms
Click here to check amazing Mymathuniverse content for United States. Otherwise, check out these important facts you probably never knew about mymathuniverse.com
Comprehensive textbooks, digital products, teaching materials and services for Early Childhood, Elementary, Middle School, High School and Professional Education for Reading/Language Arts, Mathematics...
Visit mymathuniverse.comWe analyzed Mymathuniverse.com page load time and found that the first response time was 357 ms and then it took 700 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
mymathuniverse.com performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value9.0 s
1/100
25%
Value6.4 s
41/100
10%
Value1,090 ms
24/100
30%
Value0
100/100
15%
Value10.0 s
27/100
10%
357 ms
11 ms
32 ms
31 ms
41 ms
Our browser made a total of 17 requests to load all elements on the main page. We found that 82% of them (14 requests) were addressed to the original Mymathuniverse.com, 12% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to Js-agent.newrelic.com. The less responsive or slowest element that took the longest time to load (357 ms) belongs to the original domain Mymathuniverse.com.
Page size can be reduced by 655.7 kB (61%)
1.1 MB
421.0 kB
In fact, the total size of Mymathuniverse.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. 40% of websites need less resources to load. Javascripts take 643.9 kB which makes up the majority of the site volume.
Potential reduce by 8.8 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 1.3 kB, which is 11% 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 8.8 kB or 73% of the original size.
Potential reduce by 77.0 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, Mymathuniverse needs image optimization as it can save up to 77.0 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 442.3 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 442.3 kB or 69% of the original size.
Potential reduce by 127.5 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. Mymathuniverse.com needs all CSS files to be minified and compressed as it can save up to 127.5 kB or 83% of the original size.
Number of requests can be reduced by 4 (25%)
16
12
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mymathuniverse. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
mymathuniverse.com
357 ms
application-dc80185af1f1b963b34ec8b6e451a91c.css
11 ms
application-ab99453dbe2de9a0a392833df0bc9792.js
32 ms
MathJax.js
31 ms
TeX-AMS-MML_HTMLorMML.js
41 ms
ga.js
37 ms
bodyBackground-7d67fed468664947022f497951d07525.png
51 ms
myMathUniverseLogo-975ea044295919ce8102eb968e85b116.png
45 ms
btn_digits.png
44 ms
btn_digits.png
45 ms
btn_CMP3.png
47 ms
btn_digitsTX.png
46 ms
icon-Mangahigh.png
46 ms
virtualNerdLogo.png
47 ms
icon_rappinMathematician.png
48 ms
__utm.gif
35 ms
nr-100.js
18 ms
mymathuniverse.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
mymathuniverse.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
mymathuniverse.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mymathuniverse.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 Mymathuniverse.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.
mymathuniverse.com
Open Graph description is not detected on the main page of Mymathuniverse. 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: