1.8 sec in total
461 ms
1.1 sec
181 ms
Visit zeroeducationbd.com now to see the best up-to-date Zero Education Bd content for Bangladesh and also check out these interesting facts you probably never knew about zeroeducationbd.com
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Visit zeroeducationbd.comWe analyzed Zeroeducationbd.com page load time and found that the first response time was 461 ms and then it took 1.3 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.
zeroeducationbd.com performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value3.0 s
78/100
25%
Value2.5 s
97/100
10%
Value70 ms
99/100
30%
Value0.002
100/100
15%
Value3.9 s
88/100
10%
461 ms
151 ms
189 ms
114 ms
33 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 55% of them (23 requests) were addressed to the original Zeroeducationbd.com, 26% (11 requests) were made to S.w.org and 17% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (528 ms) belongs to the original domain Zeroeducationbd.com.
Page size can be reduced by 54.9 kB (24%)
233.7 kB
178.7 kB
In fact, the total size of Zeroeducationbd.com main page is 233.7 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. 25% of websites need less resources to load. Javascripts take 90.6 kB which makes up the majority of the site volume.
Potential reduce by 34.8 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 34.8 kB or 80% of the original size.
Potential reduce by 16.7 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, Zero Education Bd needs image optimization as it can save up to 16.7 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 1.6 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. Zeroeducationbd.com has all CSS files already compressed.
Number of requests can be reduced by 19 (56%)
34
15
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zero Education Bd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
zeroeducationbd.com
461 ms
wp-emoji-release.min.js
151 ms
style.min.css
189 ms
styles.css
114 ms
css
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font-awesome.min.css
160 ms
bootstrap.min.css
218 ms
owl.carousel.min.css
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style.css
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jquery.min.js
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jquery-migrate.min.js
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regenerator-runtime.min.js
245 ms
wp-polyfill.min.js
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index.js
388 ms
imagesloaded.min.js
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masonry.min.js
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jquery.masonry.min.js
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bootstrap.js
519 ms
owl.carousel.min.js
528 ms
custom.js
462 ms
navigation.js
446 ms
skip-link-focus-fix.js
462 ms
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zeroeducationbd.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.
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
Links do not have a discernible name
zeroeducationbd.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
zeroeducationbd.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 Zeroeducationbd.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 Zeroeducationbd.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.
zeroeducationbd.com
Open Graph data is detected on the main page of Zero Education Bd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: