Tools & Wizards About Us
nbttc.in screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

nbttc.in

NBTTC -

Page Load Speed

3.8 sec in total

First Response

443 ms

Resources Loaded

3 sec

Page Rendered

298 ms

nbttc.in screenshot

About Website

Visit nbttc.in now to see the best up-to-date NBTTC content and also check out these interesting facts you probably never knew about nbttc.in

Best B.Ed & D.El.Ed College Uttar Dinajpur/ North Bengal bed & d.el.ed college in West bengal

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Key Findings

We analyzed Nbttc.in page load time and found that the first response time was 443 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

nbttc.in performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

www.nbttc.in

443 ms

wp-emoji-release.min.js

128 ms

applyonline-public.css

156 ms

jquery-ui.css

25 ms

dashicons.min.css

228 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 71% of them (55 requests) were addressed to the original Nbttc.in, 16% (12 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (551 ms) belongs to the original domain Nbttc.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 274.4 kB (17%)

Content Size

1.6 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nbttc.in main page is 1.6 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. 75% 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. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 71.7 kB

  • Original 89.6 kB
  • After minification 87.4 kB
  • After compression 17.9 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 71.7 kB or 80% of the original size.

Image Optimization

-10%

Potential reduce by 118.7 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. NBTTC images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 42.7 kB

  • Original 161.3 kB
  • After minification 161.3 kB
  • After compression 118.6 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 42.7 kB or 26% of the original size.

CSS Optimization

-36%

Potential reduce by 41.3 kB

  • Original 115.9 kB
  • After minification 97.1 kB
  • After compression 74.6 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. Nbttc.in needs all CSS files to be minified and compressed as it can save up to 41.3 kB or 36% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (59%)

Requests Now

59

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NBTTC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.nbttc.in

www.nbttc.in

443 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

128 ms

applyonline-public.css

applyonline-public.css

156 ms

jquery-ui.css

jquery-ui.css

25 ms

dashicons.min.css

dashicons.min.css

228 ms

styles.css

styles.css

336 ms

frontend.min.css

frontend.min.css

154 ms

font-awesome.min.css

font-awesome.min.css

39 ms

public.css

public.css

154 ms

style.css

style.css

209 ms

media-queries.css

media-queries.css

231 ms

css

css

28 ms

masterslider.main.css

masterslider.main.css

235 ms

custom.css

custom.css

230 ms

css

css

37 ms

css

css

43 ms

kingcomposer.min.css

kingcomposer.min.css

289 ms

animate.css

animate.css

305 ms

icons.css

icons.css

311 ms

owl.theme.css

owl.theme.css

309 ms

owl.carousel.css

owl.carousel.css

313 ms

jquery.js

jquery.js

441 ms

jquery-migrate.min.js

jquery-migrate.min.js

383 ms

core.min.js

core.min.js

388 ms

datepicker.min.js

datepicker.min.js

390 ms

applyonline-public.js

applyonline-public.js

389 ms

msnb_style.css

msnb_style.css

365 ms

scripts.js

scripts.js

459 ms

scripts.min.js

scripts.min.js

459 ms

jquery.mmenu.min.all.js

jquery.mmenu.min.all.js

460 ms

superfish.min.js

superfish.min.js

460 ms

functions.js

functions.js

459 ms

kingcomposer.min.js

kingcomposer.min.js

523 ms

owl.carousel.min.js

owl.carousel.min.js

523 ms

wp-embed.min.js

wp-embed.min.js

523 ms

jquery.easing.min.js

jquery.easing.min.js

523 ms

masterslider.min.js

masterslider.min.js

540 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

551 ms

bg-square.png

bg-square.png

259 ms

new3.gif

new3.gif

262 ms

logo_with_text_with_location-white.png

logo_with_text_with_location-white.png

259 ms

blank.gif

blank.gif

255 ms

new3.gif

new3.gif

256 ms

Secretary_nbttc.in_-1.jpg

Secretary_nbttc.in_-1.jpg

260 ms

Picture-102.jpg

Picture-102.jpg

262 ms

Picture-148.jpg

Picture-148.jpg

344 ms

play-ground.jpg

play-ground.jpg

313 ms

Picture-199.jpg

Picture-199.jpg

313 ms

g7.jpg

g7.jpg

313 ms

g3.jpg

g3.jpg

382 ms

g8.jpg

g8.jpg

384 ms

g6.jpg

g6.jpg

378 ms

g10.jpg

g10.jpg

382 ms

g5.jpg

g5.jpg

384 ms

g4.jpg

g4.jpg

419 ms

g9.jpg

g9.jpg

526 ms

G2.jpg

G2.jpg

459 ms

G1.jpg

G1.jpg

459 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

89 ms

font

font

251 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff

232 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

251 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

110 ms

ui-icons_444444_256x240.png

ui-icons_444444_256x240.png

16 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyovBK.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyovBK.woff

229 ms

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpfBK.woff

ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpfBK.woff

232 ms

AAABVuGyrgAA

AAABVuGyrgAA

41 ms

f0Xu0e2p98ZvDXdZQIOcpqjfTaIneg.woff

f0Xu0e2p98ZvDXdZQIOcpqjfTaIneg.woff

190 ms

f0Xu0e2p98ZvDXdZQIOcpqjfKaMneg.woff

f0Xu0e2p98ZvDXdZQIOcpqjfKaMneg.woff

163 ms

f0Xu0e2p98ZvDXdZQIOcpqjfBaQneg.woff

f0Xu0e2p98ZvDXdZQIOcpqjfBaQneg.woff

182 ms

f0Xx0e2p98ZvDXdZQIOcpqjn8g.woff

f0Xx0e2p98ZvDXdZQIOcpqjn8g.woff

228 ms

f0Xu0e2p98ZvDXdZQIOcpqjfXaUneg.woff

f0Xu0e2p98ZvDXdZQIOcpqjfXaUneg.woff

221 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

390 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

181 ms

Simple-Line-Icons.ttf

Simple-Line-Icons.ttf

396 ms

loading-2.gif

loading-2.gif

264 ms

nbttc.in-Copy-1200x450.jpg

nbttc.in-Copy-1200x450.jpg

525 ms

Accessibility Review

nbttc.in accessibility score

82

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

nbttc.in best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

nbttc.in SEO score

89

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

    EN

  • Encoding

    UTF-8

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

nbttc.in

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