Tools & Wizards About Us
nsec.ac.in screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

nsec.ac.in

Best Engineering BTech and Management College in Kolkata West Bengal | NSEC

Page Load Speed

3.3 sec in total

First Response

117 ms

Resources Loaded

2.6 sec

Page Rendered

562 ms

nsec.ac.in screenshot

About Website

Visit nsec.ac.in now to see the best up-to-date NSEC content for India and also check out these interesting facts you probably never knew about nsec.ac.in

Best Engineering BTech and Management College in Kolkata West Bengal | NSEC - Best Engineering College in Bengal with Best Placement, Admission Open for Btech, Oldest Private College in Bengal

Visit nsec.ac.in

Key Findings

We analyzed Nsec.ac.in page load time and found that the first response time was 117 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

nsec.ac.in performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value1,750 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.339

33/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

Network Requests Diagram

nsec.ac.in

117 ms

www.nsec.ac.in

338 ms

js

79 ms

fbevents.js

30 ms

core.js

106 ms

Our browser made a total of 208 requests to load all elements on the main page. We found that 97% of them (201 requests) were addressed to the original Nsec.ac.in, 2% (4 requests) were made to Fonts.gstatic.com and 0% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (527 ms) belongs to the original domain Nsec.ac.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.0 kB (11%)

Content Size

2.4 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nsec.ac.in main page is 2.4 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. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 180.4 kB

  • Original 203.4 kB
  • After minification 148.2 kB
  • After compression 22.9 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. This page needs HTML code to be minified as it can gain 55.1 kB, which is 27% 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 180.4 kB or 89% of the original size.

Image Optimization

-3%

Potential reduce by 70.8 kB

  • Original 2.1 MB
  • After minification 2.0 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. NSEC images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 5.2 kB

  • Original 97.8 kB
  • After minification 97.8 kB
  • After compression 92.5 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

-7%

Potential reduce by 4.6 kB

  • Original 62.6 kB
  • After minification 62.6 kB
  • After compression 57.9 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. Nsec.ac.in has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 28 (14%)

Requests Now

200

After Optimization

172

  • Images
  • JavaScript
  • CSS

The browser has sent 200 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NSEC. 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 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nsec.ac.in

nsec.ac.in

117 ms

www.nsec.ac.in

www.nsec.ac.in

338 ms

js

js

79 ms

fbevents.js

fbevents.js

30 ms

core.js

core.js

106 ms

bootstrap.min.css

bootstrap.min.css

168 ms

animate.min.css

animate.min.css

183 ms

font-awesome.min.css

font-awesome.min.css

180 ms

owl.carousel.min.css

owl.carousel.min.css

179 ms

owl.theme.default.min.css

owl.theme.default.min.css

185 ms

meanmenu.min.css

meanmenu.min.css

176 ms

nivo-slider.css

nivo-slider.css

224 ms

preview.css

preview.css

227 ms

style-final.css

style-final.css

283 ms

wow.min.js

wow.min.js

224 ms

content_slider_style.css

content_slider_style.css

225 ms

jquery.min.js

jquery.min.js

298 ms

jquery.content_slider.min.js

jquery.content_slider.min.js

282 ms

bootstrap.min.js

bootstrap.min.js

299 ms

showpdf.js

showpdf.js

299 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

233 ms

home.js

home.js

388 ms

owl.carousel.min.js

owl.carousel.min.js

389 ms

jquery.meanmenu.min.js

jquery.meanmenu.min.js

390 ms

jquery.scrollUp.min.js

jquery.scrollUp.min.js

391 ms

jquery.counterup.min.js

jquery.counterup.min.js

390 ms

waypoints.min.js

waypoints.min.js

391 ms

jquery.countdown.min.js

jquery.countdown.min.js

392 ms

main.js

main.js

392 ms

jquery.bootstrap.newsbox.min.js

jquery.bootstrap.newsbox.min.js

393 ms

jquery.equalheights.js

jquery.equalheights.js

394 ms

css

css

33 ms

captcha.php

captcha.php

117 ms

NSEC_Logo.png

NSEC_Logo.png

116 ms

Animation-nsec.gif

Animation-nsec.gif

120 ms

NSEC-Logo-H45.png

NSEC-Logo-H45.png

121 ms

decentra-admission-2024.jpg

decentra-admission-2024.jpg

123 ms

1-home_top_insti-25yrs.jpg

1-home_top_insti-25yrs.jpg

254 ms

ilovensec-1.jpg

ilovensec-1.jpg

358 ms

3-home_top_campusing-min_02_2022.jpeg

3-home_top_campusing-min_02_2022.jpeg

332 ms

placement_statistics_2021-22.jpg

placement_statistics_2021-22.jpg

330 ms

10-home_top_award-min.jpg

10-home_top_award-min.jpg

252 ms

11-home_top_viswa-min.jpg

11-home_top_viswa-min.jpg

189 ms

12-home_top_hacka_iriis.jpg

12-home_top_hacka_iriis.jpg

331 ms

16-home_top_fasion-min.jpg

16-home_top_fasion-min.jpg

330 ms

15-home_top_mesmerizer-min.jpg

15-home_top_mesmerizer-min.jpg

332 ms

slider-25-years.png

slider-25-years.png

333 ms

25-yrs-55-50.png

25-yrs-55-50.png

355 ms

home_nsec-about.jpg

home_nsec-about.jpg

356 ms

online-admission.jpg

online-admission.jpg

355 ms

online-admission-1.jpg

online-admission-1.jpg

371 ms

online-payment-1.jpg

online-payment-1.jpg

394 ms

youtube-channel.jpg

youtube-channel.jpg

407 ms

new-blink.gif

new-blink.gif

431 ms

home-aeie.jpg

home-aeie.jpg

409 ms

home-bme.jpg

home-bme.jpg

408 ms

home-ce.jpg

home-ce.jpg

432 ms

csbs-home.jpg

csbs-home.jpg

447 ms

home-cse.jpg

home-cse.jpg

356 ms

home-aiml.jpeg

home-aiml.jpeg

370 ms

home-ece.jpg

home-ece.jpg

370 ms

home-ee.jpg

home-ee.jpg

370 ms

home-it.jpg

home-it.jpg

370 ms

home-me.jpg

home-me.jpg

398 ms

home-bes.jpg

home-bes.jpg

427 ms

home-mca.jpg

home-mca.jpg

429 ms

home_bca.jpg

home_bca.jpg

426 ms

home-mba.jpg

home-mba.jpg

426 ms

tigsom_21.jpg

tigsom_21.jpg

427 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

72 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

73 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

134 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

134 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

455 ms

home_aids.jpg

home_aids.jpg

527 ms

home_csecs.jpg

home_csecs.jpg

520 ms

home_cseds.jpg

home_cseds.jpg

519 ms

home_cseiot.jpg

home_cseiot.jpg

454 ms

nsec-media-channel-2.jpg

nsec-media-channel-2.jpg

393 ms

nsec-media-channel-004.jpg

nsec-media-channel-004.jpg

348 ms

nsec-media-channel-042.jpg

nsec-media-channel-042.jpg

317 ms

nsec-media-channel-038.jpg

nsec-media-channel-038.jpg

318 ms

nsec-media-channel-006.jpg

nsec-media-channel-006.jpg

317 ms

nsec-media-channel-ritabrata.jpg

nsec-media-channel-ritabrata.jpg

344 ms

nsec-media-channel-mayank.jpg

nsec-media-channel-mayank.jpg

371 ms

nsec-media-channel-moinak.jpg

nsec-media-channel-moinak.jpg

353 ms

nsec-media-channel-alumnispeak.jpg

nsec-media-channel-alumnispeak.jpg

350 ms

what-they-say-2022-SEEMA.jpg

what-they-say-2022-SEEMA.jpg

350 ms

what-they-say-2022-Ankur.jpg

what-they-say-2022-Ankur.jpg

351 ms

what-they-say-2022-Shalini.jpg

what-they-say-2022-Shalini.jpg

338 ms

what-they-say-2022-Shekhar.jpg

what-they-say-2022-Shekhar.jpg

403 ms

what-they-say-2022-Poulami.jpg

what-they-say-2022-Poulami.jpg

391 ms

what-they-say-2022-Akanksha.jpg

what-they-say-2022-Akanksha.jpg

390 ms

what-they-say-2022-Aritra.jpg

what-they-say-2022-Aritra.jpg

390 ms

what-they-say-2022-Deepraj.jpg

what-they-say-2022-Deepraj.jpg

369 ms

what-they-say-2022-ARIJIT.jpeg

what-they-say-2022-ARIJIT.jpeg

369 ms

what-they-say-2022-Dipanjan.JPG

what-they-say-2022-Dipanjan.JPG

469 ms

what-they-say-2022-Fayek.jpg

what-they-say-2022-Fayek.jpg

458 ms

logo-adroit.jpg

logo-adroit.jpg

444 ms

logo-ags.jpg

logo-ags.jpg

443 ms

logo-amazon.jpg

logo-amazon.jpg

443 ms

logo-amdocs.jpg

logo-amdocs.jpg

443 ms

logo-accolite.jpg

logo-accolite.jpg

417 ms

logo-amri.jpg

logo-amri.jpg

400 ms

logo-avanti.jpg

logo-avanti.jpg

388 ms

logo-byju.jpg

logo-byju.jpg

386 ms

logo-bhilwara.jpg

logo-bhilwara.jpg

387 ms

logo-bajaj.jpg

logo-bajaj.jpg

387 ms

logo-bellevue.jpg

logo-bellevue.jpg

371 ms

logo-buildmate.jpg

logo-buildmate.jpg

303 ms

logo-capgemini.jpg

logo-capgemini.jpg

416 ms

logo-cartesian.jpg

logo-cartesian.jpg

417 ms

logo-cerner.jpg

logo-cerner.jpg

414 ms

logo-cgi.jpg

logo-cgi.jpg

415 ms

logo-chegg.jpg

logo-chegg.jpg

416 ms

logo-cloudkaptan.jpg

logo-cloudkaptan.jpg

416 ms

logo-cts.jpg

logo-cts.jpg

416 ms

logo-cummins.jpg

logo-cummins.jpg

416 ms

logo-doubtnut.jpg

logo-doubtnut.jpg

391 ms

logo-dtdc.jpg

logo-dtdc.jpg

378 ms

logo-dxc.jpg

logo-dxc.jpg

364 ms

logo-debson.jpg

logo-debson.jpg

363 ms

logo-dishtv.jpg

logo-dishtv.jpg

363 ms

logo-erbe.jpg

logo-erbe.jpg

363 ms

logo-extramarks.jpg

logo-extramarks.jpg

363 ms

logo-ergode.jpg

logo-ergode.jpg

350 ms

logo-geotech.jpg

logo-geotech.jpg

347 ms

logo-godrej.jpg

logo-godrej.jpg

347 ms

logo-glocal.jpg

logo-glocal.jpg

346 ms

logo-global.jpg

logo-global.jpg

346 ms

logo-hind.jpg

logo-hind.jpg

346 ms

logo-hyundai.jpg

logo-hyundai.jpg

232 ms

logo-healthworld.jpg

logo-healthworld.jpg

231 ms

logo-hightechnext.jpg

logo-hightechnext.jpg

240 ms

logo-iaqm.jpg

logo-iaqm.jpg

240 ms

logo-ibm.jpg

logo-ibm.jpg

240 ms

logo-infinite.jpg

logo-infinite.jpg

240 ms

logo-infosolar.jpg

logo-infosolar.jpg

240 ms

logo-informatica.jpg

logo-informatica.jpg

274 ms

logo-innoraft.jpg

logo-innoraft.jpg

281 ms

logo-itc.jpg

logo-itc.jpg

286 ms

logo-indoshell.jpg

logo-indoshell.jpg

286 ms

logo-indiamart.jpg

logo-indiamart.jpg

292 ms

logo-ixia.jpg

logo-ixia.jpg

285 ms

logo-ingram.jpg

logo-ingram.jpg

328 ms

logo-intel.jpg

logo-intel.jpg

204 ms

logo-johnson.jpg

logo-johnson.jpg

209 ms

logo-kovair.jpg

logo-kovair.jpg

209 ms

logo-kone.jpg

logo-kone.jpg

217 ms

logo-kreeti.jpg

logo-kreeti.jpg

215 ms

logo-lincoin.jpg

logo-lincoin.jpg

255 ms

logo-lnt.jpg

logo-lnt.jpg

256 ms

logo-lumino.jpg

logo-lumino.jpg

255 ms

logo-lanvantage.jpg

logo-lanvantage.jpg

256 ms

logo-microsoft.jpg

logo-microsoft.jpg

261 ms

logo-manikiran.jpg

logo-manikiran.jpg

261 ms

logo-medtronic.jpg

logo-medtronic.jpg

301 ms

logo-mindtree.jpg

logo-mindtree.jpg

307 ms

logo-mphasis.jpg

logo-mphasis.jpg

302 ms

logo-mobiloitte.jpg

logo-mobiloitte.jpg

307 ms

logo-mindray.jpg

logo-mindray.jpg

311 ms

logo-nineleaps.jpg

logo-nineleaps.jpg

244 ms

logo-netpro.jpg

logo-netpro.jpg

283 ms

logo-nrift.jpg

logo-nrift.jpg

284 ms

logo-opensilicon.jpg

logo-opensilicon.jpg

288 ms

logo-pinnacle.jpg

logo-pinnacle.jpg

285 ms

logo-persistent.jpg

logo-persistent.jpg

293 ms

logo-patel.jpg

logo-patel.jpg

291 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

335 ms

logo-prolifics.jpg

logo-prolifics.jpg

328 ms

logo-rockwell.jpg

logo-rockwell.jpg

377 ms

logo-regalix.jpg

logo-regalix.jpg

377 ms

logo-sopra.jpg

logo-sopra.jpg

378 ms

logo-subex.jpg

logo-subex.jpg

375 ms

logo-sanmar.jpg

logo-sanmar.jpg

345 ms

logo-shyam.jpg

logo-shyam.jpg

337 ms

logo-sonodyne.jpg

logo-sonodyne.jpg

335 ms

logo-stup.jpg

logo-stup.jpg

337 ms

logo-thoughtworks.jpg

logo-thoughtworks.jpg

336 ms

logo-tractebel.jpg

logo-tractebel.jpg

332 ms

logo-tcsdigital.jpg

logo-tcsdigital.jpg

343 ms

logo-tatamotors.jpg

logo-tatamotors.jpg

335 ms

logo-trident.jpg

logo-trident.jpg

333 ms

logo-tvs.jpg

logo-tvs.jpg

331 ms

logo-tek.jpg

logo-tek.jpg

328 ms

logo-vedantu.jpg

logo-vedantu.jpg

332 ms

logo-virtusa.jpg

logo-virtusa.jpg

339 ms

logo-xelp.jpg

logo-xelp.jpg

340 ms

logo-zifo.jpg

logo-zifo.jpg

337 ms

logo-zentron.jpg

logo-zentron.jpg

341 ms

pg1111.jpg

pg1111.jpg

332 ms

pg2.jpg

pg2.jpg

331 ms

pg5.jpg

pg5.jpg

344 ms

techno_echo.jpg

techno_echo.jpg

344 ms

google-location.jpg

google-location.jpg

345 ms

home_top_inst-min.jpg

home_top_inst-min.jpg

345 ms

more.png

more.png

338 ms

success_story_aeie_shiv.jpg

success_story_aeie_shiv.jpg

337 ms

success_story_it_priyanka.jpg

success_story_it_priyanka.jpg

344 ms

success_story_mca_biplab.jpg

success_story_mca_biplab.jpg

344 ms

success_story_maybu.jpg

success_story_maybu.jpg

342 ms

success_story_author-poulomi.jpg

success_story_author-poulomi.jpg

339 ms

success_story_iit-PratyasaBhui.jpg

success_story_iit-PratyasaBhui.jpg

336 ms

success_story_ee_kaushani.jpg

success_story_ee_kaushani.jpg

332 ms

success_story_cse_arnab.jpg

success_story_cse_arnab.jpg

343 ms

success_story_cse_kinjal.jpg

success_story_cse_kinjal.jpg

294 ms

left2.png

left2.png

292 ms

right2.png

right2.png

293 ms

Accessibility Review

nsec.ac.in accessibility score

81

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.

Internationalization and localization

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

Impact

Issue

High

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

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

nsec.ac.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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nsec.ac.in SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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 Nsec.ac.in 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 Nsec.ac.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

nsec.ac.in

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