Tools & Wizards About Us
cast.mcaster.tv screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

cast.mcaster.tv

JagoBD : Bangladeshi Largest Online TV Portal

Page Load Speed

1.5 sec in total

First Response

262 ms

Resources Loaded

1.1 sec

Page Rendered

156 ms

cast.mcaster.tv screenshot

About Website

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Key Findings

We analyzed Cast.mcaster.tv page load time and found that the first response time was 262 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 20% of websites can load faster.

Performance Metrics

cast.mcaster.tv performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value2,680 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.413

24/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

cast.mcaster.tv

262 ms

style.css

102 ms

green-bg.png

679 ms

logo.png

500 ms

mbg.png

176 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Cast.mcaster.tv and no external sources were called. The less responsive or slowest element that took the longest time to load (679 ms) belongs to the original domain Cast.mcaster.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.5 kB (24%)

Content Size

607.5 kB

After Optimization

464.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Cast.mcaster.tv main page is 607.5 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. Only 10% of websites need less resources to load. Images take 583.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 3.8 kB

  • Original 5.1 kB
  • After minification 3.8 kB
  • After compression 1.2 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. This page needs HTML code to be minified as it can gain 1.3 kB, which is 25% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.8 kB or 76% of the original size.

Image Optimization

-21%

Potential reduce by 124.2 kB

  • Original 583.0 kB
  • After minification 458.8 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, Cast Mcaster needs image optimization as it can save up to 124.2 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-80%

Potential reduce by 15.4 kB

  • Original 19.4 kB
  • After minification 17.0 kB
  • After compression 4.0 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. Cast.mcaster.tv needs all CSS files to be minified and compressed as it can save up to 15.4 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cast Mcaster. According to our analytics all requests are already optimized.

Network Requests Diagram

cast.mcaster.tv

cast.mcaster.tv

262 ms

style.css

style.css

102 ms

green-bg.png

green-bg.png

679 ms

logo.png

logo.png

500 ms

mbg.png

mbg.png

176 ms

bge.jpg

bge.jpg

185 ms

tv.png

tv.png

553 ms

Accessibility Review

cast.mcaster.tv accessibility score

67

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

cast.mcaster.tv best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cast.mcaster.tv SEO score

84

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

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

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 Cast.mcaster.tv 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 Cast.mcaster.tv 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

cast.mcaster.tv

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