Access cemca.org. Welcome To Commonwealth Educational Media Centre For Asia

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value1,870 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

cemca.org.in

1411 ms

aggregator.css

7694 ms

ckeditor.css

7701 ms

node.css

7745 ms

defaults.css

7685 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cemca.org, 7% (9 requests) were made to Google.com and 3% (4 requests) were made to F.vimeocdn.com. The less responsive or slowest element that took the longest time to load (8.1 sec) relates to the external source Cemca.org.in.

Content Size

3.0 MB

After Optimization

1.5 MB

In fact, the total size of Cemca.org main page is 3.0 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. 70% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 181.0 kB

Original 227.7 kB
After minification 215.6 kB
After compression 46.7 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 181.0 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 58.6 kB

Original 1.0 MB
After minification 985.1 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. Cemca images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 1.0 MB

Original 1.5 MB
After minification 1.4 MB
After compression 478.3 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 1.0 MB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 189.2 kB

Original 222.7 kB
After minification 198.5 kB
After compression 33.5 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. Cemca.org needs all CSS files to be minified and compressed as it can save up to 189.2 kB or 85% of the original size.

Requests Now

130

After Optimization

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cemca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cemca.org 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 Cemca.org 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.

Social Sharing Optimization

cemca.org

Open Graph description is not detected on the main page of Cemca. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Welcome To Commonwealth Educational Media Centre For Asia

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

cemca.org.in

aggregator.css

ckeditor.css

node.css

defaults.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

cemca.org.in

aggregator.css

ckeditor.css

node.css

defaults.css

system.css

system-menus.css

user.css

content-module.css

date.css

datepicker.1.7.css

jquery.timeentry.css

filefield.css

jagsearch.css

lightbox.css

node_gallery.css

views_slideshow.css

fieldgroup.css

views.css

reset.css

style.css

superfish.css

jquery-1.7.2.min.js

jquery-ui-1.8.22.custom.min.js

jquery.easing.1.3.js

jquery.animate-colors-min.js

jquery.skitter.min.js

contentslider.js

js-misc.js

addthis_widget.js

BG.png

popup.jpg

popupclose.png

bgGrass.png

bgLeft.png

ShareThis.png

logo.png

banner_LeftShadow.png

banner1.jpg

banner2.jpg

banner3.jpg

banner4.jpg

banner5.jpg