2.4 sec in total
137 ms
1.6 sec
698 ms
Welcome to acbt.com.ng homepage info - get ready to check A CBT best content right away, or after learning these important things about acbt.com.ng
Simplified CBT is Nigeria's most simplified computer based testing & practice platform, featuring over 20 subjects from major examinations in Nigeria.
Visit acbt.com.ngWe analyzed Acbt.com.ng page load time and found that the first response time was 137 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
acbt.com.ng performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value22.6 s
0/100
25%
Value6.7 s
36/100
10%
Value280 ms
81/100
30%
Value0.101
89/100
15%
Value16.6 s
5/100
10%
137 ms
435 ms
63 ms
35 ms
119 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 72% of them (50 requests) were addressed to the original Acbt.com.ng, 17% (12 requests) were made to Embed.tawk.to and 7% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (912 ms) belongs to the original domain Acbt.com.ng.
Page size can be reduced by 1.1 MB (29%)
3.9 MB
2.8 MB
In fact, the total size of Acbt.com.ng main page is 3.9 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. 75% 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 3.2 MB which makes up the majority of the site volume.
Potential reduce by 68.3 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 68.3 kB or 80% of the original size.
Potential reduce by 809.6 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. Obviously, A CBT needs image optimization as it can save up to 809.6 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 227.8 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 227.8 kB or 42% of the original size.
Potential reduce by 6.1 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. Acbt.com.ng has all CSS files already compressed.
Number of requests can be reduced by 37 (62%)
60
23
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A CBT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
acbt.com.ng
137 ms
acbt.com.ng
435 ms
js
63 ms
css
35 ms
animate.css
119 ms
owl.carousel.min.css
142 ms
owl.theme.default.min.css
147 ms
magnific-popup.css
145 ms
bx-slider.min.css
117 ms
aos.css
142 ms
simple-line-icons.css
198 ms
icofont.min.css
148 ms
style.css
227 ms
acbt_logo.gif
317 ms
acbt_banner_home.png
912 ms
acbtbanner3.png
445 ms
acbt_dashboard_multi_math.png
316 ms
acbt_dashboard_multi_eng.png
391 ms
acbt_dashboard_multi_assessment.png
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acbt_mobile.png
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acbt_desktop.png
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client1.jpg
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jquery.min.js
614 ms
jquery-migrate-3.0.1.min.js
573 ms
popper.min.js
644 ms
bootstrap.min.js
646 ms
jquery.easing.1.3.js
646 ms
jquery.waypoints.min.js
647 ms
jquery.stellar.min.js
647 ms
bx-slider.min.js
696 ms
owl.carousel.min.js
698 ms
jquery.magnific-popup.min.js
695 ms
aos.js
663 ms
jquery.animateNumber.min.js
592 ms
bootstrap-datepicker.js
575 ms
scrollax.min.js
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main.js
588 ms
sweetalert.min.js
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default
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scholar.jpg
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bg_1.jpg
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nigeria.jpg
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icofont.woff
552 ms
Simple-Line-Icons.woff
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bx_loader.gif
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simplified-cbt-advert2.jpg
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twk-arr-find-polyfill.js
109 ms
twk-object-values-polyfill.js
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twk-event-polyfill.js
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twk-entries-polyfill.js
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twk-iterator-polyfill.js
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twk-main.js
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twk-vendor.js
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twk-chunk-vendors.js
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twk-chunk-common.js
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twk-runtime.js
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twk-app.js
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acbt.com.ng 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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
acbt.com.ng 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
acbt.com.ng 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
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 Acbt.com.ng 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 Acbt.com.ng 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.
acbt.com.ng
Open Graph description is not detected on the main page of A CBT. 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: