1.3 sec in total
38 ms
752 ms
490 ms
Welcome to unlockmath.com homepage info - get ready to check Unlock Math best content for United States right away, or after learning these important things about unlockmath.com
Online homeschool math program includes everything needed for success in math, customizable to your child. Grades 6-12. Start a free trial today, no cc required.
Visit unlockmath.comWe analyzed Unlockmath.com page load time and found that the first response time was 38 ms and then it took 1.2 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.
unlockmath.com performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value9.4 s
1/100
25%
Value6.4 s
40/100
10%
Value820 ms
35/100
30%
Value0.005
100/100
15%
Value11.0 s
21/100
10%
38 ms
146 ms
19 ms
14 ms
13 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 65% of them (31 requests) were addressed to the original Unlockmath.com, 8% (4 requests) were made to F.vimeocdn.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (356 ms) relates to the external source Embed.tawk.to.
Page size can be reduced by 713.3 kB (50%)
1.4 MB
708.5 kB
In fact, the total size of Unlockmath.com main page is 1.4 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. 60% of websites need less resources to load. Javascripts take 710.0 kB which makes up the majority of the site volume.
Potential reduce by 23.8 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 23.8 kB or 80% of the original size.
Potential reduce by 50.6 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. Unlock Math images are well optimized though.
Potential reduce by 496.2 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 496.2 kB or 70% of the original size.
Potential reduce by 142.7 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. Unlockmath.com needs all CSS files to be minified and compressed as it can save up to 142.7 kB or 87% of the original size.
Number of requests can be reduced by 14 (31%)
45
31
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unlock Math. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
unlockmath.com
38 ms
www.unlockmath.com
146 ms
jquery-1.10.2.min.js
19 ms
form-processor.js
14 ms
nivo-slider.css
13 ms
unlockmath.css
15 ms
style-responsive.css
11 ms
jquery.nivo.slider.pack.js
12 ms
index.js
12 ms
analytics.js
58 ms
fbevents.js
80 ms
hotjar-28767.js
131 ms
default
356 ms
tiled-background.png
25 ms
logo.png
29 ms
loading.gif
26 ms
slider5.jpg
34 ms
slider6.jpg
34 ms
slider7.jpg
32 ms
features-background.png
29 ms
freedemo2.png
32 ms
try-now.png
33 ms
logo-prealgebra.png
32 ms
logo-algebra1.png
40 ms
logo-algebra2.png
40 ms
features-wave.png
50 ms
icons-features.png
40 ms
icon-features-customer-service.png
39 ms
partner-maplesoft.png
40 ms
partner-sontario.png
48 ms
GPIC%20TARNSPARENT%20LOGO.jpg
49 ms
partner-cfdc.png
48 ms
IRAP-LOGO.png
49 ms
icons-social2.png
46 ms
collect
23 ms
114498367
89 ms
134 ms
collect
69 ms
modules-41154dcc2471ae5ffaca14bb84e00edb.js
26 ms
player.js
90 ms
player.css
78 ms
ga.js
88 ms
vuid.min.js
195 ms
__utm.gif
85 ms
proxy.html
37 ms
500196100.webp
120 ms
icons.png
43 ms
bullets.png
6 ms
unlockmath.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-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
Image elements do not have [alt] attributes
Links do not have a discernible name
unlockmath.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
unlockmath.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unlockmath.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 Unlockmath.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.
unlockmath.com
Open Graph description is not detected on the main page of Unlock Math. 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: