7.8 sec in total
119 ms
6.5 sec
1.2 sec
Visit math.mathtutordvd.com now to see the best up-to-date Math Tutor DVD content for United States and also check out these interesting facts you probably never knew about math.mathtutordvd.com
Math Tutor DVD provides math help online and on DVD in Basic Math, all levels of Algebra, Trig, Calculus, Probability, and Physics.
Visit math.mathtutordvd.comWe analyzed Math.mathtutordvd.com page load time and found that the first response time was 119 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
math.mathtutordvd.com performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value5.3 s
22/100
25%
Value10.8 s
6/100
10%
Value5,160 ms
0/100
30%
Value0.759
6/100
15%
Value24.8 s
0/100
10%
119 ms
287 ms
357 ms
387 ms
388 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Math.mathtutordvd.com, 14% (17 requests) were made to Cloud.membergate.com and 13% (16 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Fonts.gstatic.com.
Page size can be reduced by 436.8 kB (23%)
1.9 MB
1.5 MB
In fact, the total size of Math.mathtutordvd.com main page is 1.9 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 90.8 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. 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 90.8 kB or 80% of the original size.
Potential reduce by 20.9 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. Math Tutor DVD images are well optimized though.
Potential reduce by 11.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 313.1 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. Math.mathtutordvd.com needs all CSS files to be minified and compressed as it can save up to 313.1 kB or 70% of the original size.
Number of requests can be reduced by 53 (51%)
104
51
The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Math Tutor DVD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.mathtutordvd.com
119 ms
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jquery.qtip.min.css
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math.mathtutordvd.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
math.mathtutordvd.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
Page has valid source maps
math.mathtutordvd.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
Tap targets are not sized appropriately
EN
EN
UTF-8;
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Math.mathtutordvd.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 Math.mathtutordvd.com main page’s claimed encoding is utf-8;. 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.
math.mathtutordvd.com
Open Graph data is detected on the main page of Math Tutor DVD. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: