Access bskbd.org. বিশ্বসাহিত্য কেন্দ্র

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.09

92/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

bskbd.org

176 ms

bskbd.org

205 ms

bootstrap.min.css

66 ms

font-awesome.css

97 ms

custom.css

105 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Bskbd.org and no external sources were called. The less responsive or slowest element that took the longest time to load (236 ms) belongs to the original domain Bskbd.org.

Content Size

915.3 kB

After Optimization

827.1 kB

In fact, the total size of Bskbd.org main page is 915.3 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. 45% of websites need less resources to load. Images take 707.3 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 51.2 kB

Original 56.3 kB
After minification 22.1 kB
After compression 5.1 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 34.1 kB, which is 61% 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 51.2 kB or 91% of the original size.

Image Optimization

-4%

Potential reduce by 27.9 kB

Original 707.3 kB
After minification 679.3 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. Bskbd images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 8.0 kB

Original 126.1 kB
After minification 125.7 kB
After compression 118.1 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

-4%

Potential reduce by 1.1 kB

Original 25.7 kB
After minification 25.7 kB
After compression 24.6 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. Bskbd.org has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bskbd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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

BN
Language Claimed

BN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bskbd.org can be misinterpreted by Google and other search engines. Our service has detected that Bengali/Bangla is used on the page, and it matches the claimed language. Our system also found out that Bskbd.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

bskbd.org

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

বিশ্বসাহিত্য কেন্দ্র

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

bskbd.org

bskbd.org

bootstrap.min.css

font-awesome.css

custom.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

bskbd.org

bskbd.org

bootstrap.min.css

font-awesome.css

custom.css

nivo-slider.css

default.css

jquery.css

jquery.min.js

jquery-ui.min.js

lodash.min.js

bootstrap.min.js

custom.js

jquery.nivo.slider.js

jquery.easing.min.js

jquery.easy-ticker.min.js

unijoy.js

gallery.js

logo_bn2.png

slogan.png

Logo-NEP.jpg

mlsmall.jpg

Alor_Patshala.jpg

Logo-DRH.jpg

Logo-Library.jpg

14oct2023.jpeg

publication.jpg

Logo-Bookshop.jpg

alor-school-en.jpg

av.jpg

cultural.jpg

social-facebook-box-blue-icon.png

social-twitter-box-blue-icon.png

Founder.jpg

social-facebook-box-blue-icon.png

social-twitter-box-blue-icon.png

footer-logo2.png

SutonnyMJ.ttf

solaimanlipi.ttf

Lalsalu.ttf

loading.gif

arrows.png

Accessibility Review