Tools & Wizards About Us
bangla.salearningschool.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

bangla.salearningschool.com

উন্মুক্ত শিক্ষার আসর – Open Education – Machine Learning, Big Data, Data Science, Analytics, Cloud, Security, AI, Robotics, Database, BI, Development:...

Page Load Speed

4.5 sec in total

First Response

58 ms

Resources Loaded

3.6 sec

Page Rendered

905 ms

bangla.salearningschool.com screenshot

About Website

Visit bangla.salearningschool.com now to see the best up-to-date Bangla Sa Learning School content for Bangladesh and also check out these interesting facts you probably never knew about bangla.salearningschool.com

এটি আমাদের পুরানো ইউটিউব চ্যানেল।. আমি এখন থেকে রেগুলার কিছু টিউটোরিয়াল ভিডিও এখানে আপলোড করবো বাংলাতে. আমাদের পুরোনো ভিডিওগুলো ইংরেজীতে হতে পারে. আমরা এখন থেকে মানও উন্নয়ন করবো. https://www.youtube.c...

Visit bangla.salearningschool.com

Key Findings

We analyzed Bangla.salearningschool.com page load time and found that the first response time was 58 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

bangla.salearningschool.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value21.7 s

0/100

10%

TBT (Total Blocking Time)

Value4,820 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value25.9 s

0/100

10%

Network Requests Diagram

bangla.salearningschool.com

58 ms

bangla.sitestree.com

1923 ms

dashicons.min.css

55 ms

admin-bar.min.css

47 ms

style.min.css

48 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bangla.salearningschool.com, 39% (30 requests) were made to Bangla.sitestree.com and 18% (14 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Bangla.sitestree.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 259.5 kB (28%)

Content Size

942.1 kB

After Optimization

682.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bangla.salearningschool.com main page is 942.1 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. 80% 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. Javascripts take 455.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 185.0 kB

  • Original 220.0 kB
  • After minification 215.2 kB
  • After compression 35.0 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 185.0 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 53 B

  • Original 44.5 kB
  • After minification 44.5 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. Bangla Sa Learning School images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 33.0 kB

  • Original 455.1 kB
  • After minification 454.5 kB
  • After compression 422.0 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.

CSS Optimization

-19%

Potential reduce by 41.4 kB

  • Original 222.5 kB
  • After minification 221.8 kB
  • After compression 181.1 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. Bangla.salearningschool.com needs all CSS files to be minified and compressed as it can save up to 41.4 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (87%)

Requests Now

67

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bangla Sa Learning School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bangla.salearningschool.com

bangla.salearningschool.com

58 ms

bangla.sitestree.com

bangla.sitestree.com

1923 ms

dashicons.min.css

dashicons.min.css

55 ms

admin-bar.min.css

admin-bar.min.css

47 ms

style.min.css

style.min.css

48 ms

cv.css

cv.css

82 ms

admin-bar.min.css

admin-bar.min.css

59 ms

display-medium-posts-public.css

display-medium-posts-public.css

60 ms

owl.carousel.css

owl.carousel.css

65 ms

owl.theme.css

owl.theme.css

61 ms

widgets.css

widgets.css

78 ms

widgets.min.css

widgets.min.css

85 ms

wpbdp.min.css

wpbdp.min.css

102 ms

style.css

style.css

84 ms

style.css

style.css

89 ms

profile.css

profile.css

101 ms

style.css

style.css

110 ms

chosen.min.css

chosen.min.css

111 ms

colors.css

colors.css

106 ms

styles.min.css

styles.min.css

113 ms

jetpack.css

jetpack.css

44 ms

wp-embed.min.js

wp-embed.min.js

40 ms

jquery.min.js

jquery.min.js

51 ms

jquery-migrate.min.js

jquery-migrate.min.js

50 ms

owl.carousel.js

owl.carousel.js

129 ms

email-posts-to-subscribers.js

email-posts-to-subscribers.js

130 ms

view.min.js

view.min.js

130 ms

cse.js

cse.js

70 ms

embed.min.js

embed.min.js

208 ms

slickQuiz.css

slickQuiz.css

104 ms

front.css

front.css

104 ms

hoverintent-js.min.js

hoverintent-js.min.js

21 ms

admin-bar.min.js

admin-bar.min.js

21 ms

picturefill.min.js

picturefill.min.js

206 ms

cv.js

cv.js

208 ms

display-medium-posts-public.js

display-medium-posts-public.js

261 ms

core.min.js

core.min.js

21 ms

jquery.iframe-transport.js

jquery.iframe-transport.js

261 ms

jquery.fileupload.js

jquery.fileupload.js

261 ms

dnd-upload.min.js

dnd-upload.min.js

260 ms

jquery-breakpoints.min.js

jquery-breakpoints.min.js

210 ms

mouse.min.js

mouse.min.js

20 ms

sortable.min.js

sortable.min.js

21 ms

wpbdp.min.js

wpbdp.min.js

260 ms

facebook-embed.min.js

facebook-embed.min.js

20 ms

e-202427.js

e-202427.js

23 ms

slickQuiz.js

slickQuiz.js

284 ms

widgets.js

widgets.js

44 ms

wp-polyfill-importmap.min.js

wp-polyfill-importmap.min.js

2 ms

pexels-photo-325153.jpeg

pexels-photo-325153.jpeg

736 ms

embed

embed

582 ms

cse_element__en.js

cse_element__en.js

94 ms

default+en.css

default+en.css

115 ms

default.css

default.css

117 ms

embed.min.js

embed.min.js

112 ms

wARDj0u

wARDj0u

1 ms

xfbml.customerchat.js

xfbml.customerchat.js

212 ms

load.sumome.com

load.sumome.com

204 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

234 ms

async-ads.js

async-ads.js

104 ms

branding.png

branding.png

101 ms

clear.png

clear.png

108 ms

sdk.js

sdk.js

105 ms

www-player.css

www-player.css

66 ms

www-embed-player.js

www-embed-player.js

154 ms

base.js

base.js

230 ms

settings

settings

665 ms

512 ms

507 ms

ad_status.js

ad_status.js

415 ms

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

123 ms

embed.js

embed.js

76 ms

OxhmljIgbB5fgKPEdvNeZZ0cYZ10gLYxjcLDheTsANJB949V3-w88z7968SSV984KnKlDrQd=s68-c-k-c0x00ffffff-no-rj

OxhmljIgbB5fgKPEdvNeZZ0cYZ10gLYxjcLDheTsANJB949V3-w88z7968SSV984KnKlDrQd=s68-c-k-c0x00ffffff-no-rj

304 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

214 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

215 ms

id

id

47 ms

Accessibility Review

bangla.salearningschool.com accessibility score

74

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

bangla.salearningschool.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bangla.salearningschool.com SEO score

76

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    BN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bangla.salearningschool.com can be misinterpreted by Google and other search engines. Our service has detected that Bengali/Bangla is used on the page, and it does not match the claimed English language. Our system also found out that Bangla.salearningschool.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.

Social Sharing Optimization

bangla.salearningschool.com

Open Graph data is detected on the main page of Bangla Sa Learning School. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: