1.1 sec in total
159 ms
571 ms
358 ms
Click here to check amazing Walthamforest Universal Class content for United States. Otherwise, check out these important facts you probably never knew about walthamforest.universalclass.com
UniversalClass is the place to continue your education online and fulfill all your lifelong learning goals.
Visit walthamforest.universalclass.comWe analyzed Walthamforest.universalclass.com page load time and found that the first response time was 159 ms and then it took 929 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
walthamforest.universalclass.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value4.3 s
42/100
25%
Value6.9 s
33/100
10%
Value900 ms
31/100
30%
Value0
100/100
15%
Value6.1 s
64/100
10%
159 ms
115 ms
125 ms
124 ms
101 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Walthamforest.universalclass.com, 98% (98 requests) were made to Cdn.4uc.org and 1% (1 request) were made to Universalclass.com. The less responsive or slowest element that took the longest time to load (159 ms) belongs to the original domain Walthamforest.universalclass.com.
Page size can be reduced by 56.5 kB (8%)
709.6 kB
653.1 kB
In fact, the total size of Walthamforest.universalclass.com main page is 709.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 635.0 kB which makes up the majority of the site volume.
Potential reduce by 46.1 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 46.1 kB or 86% of the original size.
Potential reduce by 10.4 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. Walthamforest Universal Class images are well optimized though.
Potential reduce by 0 B
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. Walthamforest.universalclass.com has all CSS files already compressed.
We found no issues to fix!
97
97
The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Walthamforest Universal Class. According to our analytics all requests are already optimized.
walthamforest.universalclass.com
159 ms
slm4mi.css
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jqy.js
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global30mq.js
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walthamforest.universalclass.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
walthamforest.universalclass.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Issues were logged in the Issues panel in Chrome Devtools
walthamforest.universalclass.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Walthamforest.universalclass.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 Walthamforest.universalclass.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.
walthamforest.universalclass.com
Open Graph data is detected on the main page of Walthamforest Universal Class. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: