Tools & Wizards About Us
cs-coe.iisc.ac.in screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

cs-coe.iisc.ac.in

Home | - Centre of Excellence in Cyber Security, Govt. of Karnataka

Page Load Speed

10.3 sec in total

First Response

485 ms

Resources Loaded

9.6 sec

Page Rendered

177 ms

cs-coe.iisc.ac.in screenshot

About Website

Visit cs-coe.iisc.ac.in now to see the best up-to-date Cs Coe Iisc content for India and also check out these interesting facts you probably never knew about cs-coe.iisc.ac.in

Promoting the cyber-safe and conducive environment for the industry collaboration, address the skill gaps, build awareness and facilitate innovation in this emerging technology field of Cyber Security...

Visit cs-coe.iisc.ac.in

Key Findings

We analyzed Cs-coe.iisc.ac.in page load time and found that the first response time was 485 ms and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

cs-coe.iisc.ac.in performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value40.7 s

0/100

25%

SI (Speed Index)

Value24.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,470 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.101

89/100

15%

TTI (Time to Interactive)

Value34.2 s

0/100

10%

Network Requests Diagram

cs-coe.iisc.ac.in

485 ms

cs-coe.iisc.ac.in

3103 ms

bootstrap.min.css

1269 ms

animate.css

1064 ms

prettyPhoto.css

858 ms

Our browser made a total of 182 requests to load all elements on the main page. We found that 78% of them (142 requests) were addressed to the original Cs-coe.iisc.ac.in, 6% (11 requests) were made to Platform.twitter.com and 3% (6 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Cs-coe.iisc.ac.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 MB (53%)

Content Size

5.1 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cs-coe.iisc.ac.in main page is 5.1 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 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 203.6 kB

  • Original 242.2 kB
  • After minification 236.7 kB
  • After compression 38.6 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 203.6 kB or 84% of the original size.

Image Optimization

-31%

Potential reduce by 738.5 kB

  • Original 2.4 MB
  • After minification 1.6 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. Obviously, Cs Coe Iisc needs image optimization as it can save up to 738.5 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 1.2 MB

  • Original 1.8 MB
  • After minification 1.8 MB
  • After compression 614.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.2 MB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 556.6 kB

  • Original 694.5 kB
  • After minification 594.8 kB
  • After compression 137.9 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. Cs-coe.iisc.ac.in needs all CSS files to be minified and compressed as it can save up to 556.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 121 (69%)

Requests Now

175

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 175 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cs Coe Iisc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 81 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cs-coe.iisc.ac.in

cs-coe.iisc.ac.in

485 ms

cs-coe.iisc.ac.in

cs-coe.iisc.ac.in

3103 ms

bootstrap.min.css

bootstrap.min.css

1269 ms

animate.css

animate.css

1064 ms

prettyPhoto.css

prettyPhoto.css

858 ms

style.css

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860 ms

menu-styles.css

menu-styles.css

651 ms

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23 ms

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35 ms

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39 ms

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jquery.fancybox.css

862 ms

prettyPhoto.css

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908 ms

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1309 ms

blocks.style.build.css

blocks.style.build.css

1068 ms

styles.css

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1069 ms

embedpress.css

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1118 ms

events_manager.css

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1307 ms

swipebox.min.css

swipebox.min.css

1109 ms

dashicons.min.css

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1285 ms

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1124 ms

slick.css

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1272 ms

recent-post-style.css

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1276 ms

wpsr.min.css

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1280 ms

all.css

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149 ms

style.min.css

style.min.css

1284 ms

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1332 ms

dflip.min.css

dflip.min.css

1479 ms

smartslider.min.css

smartslider.min.css

1483 ms

css

css

13 ms

jquery.min.js

jquery.min.js

1691 ms

jquery-migrate.min.js

jquery-migrate.min.js

1491 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

1492 ms

wpp-active.js

wpp-active.js

1541 ms

wp-polyfill.min.js

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1690 ms

core.min.js

core.min.js

1689 ms

mouse.min.js

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1734 ms

sortable.min.js

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1734 ms

datepicker.min.js

datepicker.min.js

1750 ms

menu.min.js

menu.min.js

1899 ms

dom-ready.min.js

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1900 ms

hooks.min.js

hooks.min.js

1900 ms

i18n.min.js

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1902 ms

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64 ms

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106 ms

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9 ms

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23 ms

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16 ms

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1467 ms

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1468 ms

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1456 ms

autocomplete.min.js

autocomplete.min.js

1457 ms

resizable.min.js

resizable.min.js

1457 ms

draggable.min.js

draggable.min.js

1411 ms

controlgroup.min.js

controlgroup.min.js

1262 ms

checkboxradio.min.js

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1307 ms

button.min.js

button.min.js

1452 ms

dialog.min.js

dialog.min.js

1410 ms

events-manager.js

events-manager.js

1222 ms

jquery.swipebox.min.js

jquery.swipebox.min.js

1217 ms

underscore.min.js

underscore.min.js

1224 ms

infinite-scroll.pkgd.min.js

infinite-scroll.pkgd.min.js

1272 ms

front.js

front.js

1403 ms

to-top-public.js

to-top-public.js

1260 ms

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search-filter-build.min.js

1259 ms

chosen.jquery.min.js

chosen.jquery.min.js

1252 ms

n2.min.js

n2.min.js

1258 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

1511 ms

ss-simple.min.js

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1401 ms

w-arrow-image.min.js

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1258 ms

w-bar-horizontal.min.js

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1252 ms

w-bullet.min.js

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1252 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

1465 ms

bootstrap.js

bootstrap.js

1607 ms

waypoints.min.js

waypoints.min.js

1256 ms

jquery.scrollto.min.js

jquery.scrollto.min.js

1258 ms

jquery.localscroll.min.js

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1217 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

1271 ms

jquery.fancybox.js

jquery.fancybox.js

1423 ms

scripts.js

scripts.js

1407 ms

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1259 ms

index.js

index.js

1265 ms

pdfobject.min.js

pdfobject.min.js

1312 ms

front.js

front.js

1453 ms

dflip.min.js

dflip.min.js

1658 ms

wp-embed.min.js

wp-embed.min.js

1405 ms

loader.min.js

loader.min.js

1261 ms

slick.min.js

slick.min.js

1266 ms

wppsac-public.js

wppsac-public.js

1312 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

1452 ms

jQuery.easing.min.js

jQuery.easing.min.js

1453 ms

wp-socializer.min.js

wp-socializer.min.js

1406 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

1270 ms

wp-polyfill-fetch.min.js

wp-polyfill-fetch.min.js

1312 ms

wp-polyfill-dom-rect.min.js

wp-polyfill-dom-rect.min.js

1452 ms

wp-polyfill-url.min.js

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1457 ms

wp-polyfill-formdata.min.js

wp-polyfill-formdata.min.js

1462 ms

wp-polyfill-element-closest.min.js

wp-polyfill-element-closest.min.js

1415 ms

wp-polyfill-object-fit.min.js

wp-polyfill-object-fit.min.js

1271 ms

css

css

21 ms

logo-cyseck-sm.png

logo-cyseck-sm.png

565 ms

bullet-list.png

bullet-list.png

564 ms

en.png

en.png

562 ms

flag-kannada.jpg

flag-kannada.jpg

564 ms

slide-callforchohorts-hack4.png

slide-callforchohorts-hack4.png

1760 ms

slide-cyber-sec-finishing-school.jpg

slide-cyber-sec-finishing-school.jpg

565 ms

slide-facdevprog-3.jpg

slide-facdevprog-3.jpg

1122 ms

slide-comichandbook.jpg

slide-comichandbook.jpg

740 ms

slide-volunteer1.jpg

slide-volunteer1.jpg

928 ms

slide-cybermaatrika.jpg

slide-cybermaatrika.jpg

1142 ms

slide-newsletter.jpg

slide-newsletter.jpg

795 ms

slide-04.jpg

slide-04.jpg

941 ms

CySecKVideo-Cover.jpg

CySecKVideo-Cover.jpg

1019 ms

icon-news-updates.png

icon-news-updates.png

1128 ms

icon-events.png

icon-events.png

1148 ms

IIS.jpg

IIS.jpg

1213 ms

IITB.jpg

IITB.jpg

1330 ms

pes.jpg

pes.jpg

1336 ms

trend-micro.jpg

trend-micro.jpg

1348 ms

securit.jpg

securit.jpg

1355 ms

skillcube.jpg

skillcube.jpg

1421 ms

radware.jpg

radware.jpg

1538 ms

Qos.jpg

Qos.jpg

1545 ms

pv.jpg

pv.jpg

1555 ms

ortus.jpg

ortus.jpg

1562 ms

nexiot.jpg

nexiot.jpg

1629 ms

ncs.jpg

ncs.jpg

1747 ms

insta-safe.jpg

insta-safe.jpg

1753 ms

GCSR.jpg

GCSR.jpg

1762 ms

fork.jpg

fork.jpg

1768 ms

forcepoint.jpg

forcepoint.jpg

1837 ms

fireeye.jpg

fireeye.jpg

1956 ms

fido.jpg

fido.jpg

1961 ms

f5.jpg

f5.jpg

1964 ms

dsci.jpg

dsci.jpg

1970 ms

deloitte.jpg

deloitte.jpg

1981 ms

js

js

390 ms

analytics.js

analytics.js

538 ms

js

js

539 ms

cse.js

cse.js

707 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7g.ttf

691 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmb2Rm.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjojISmb2Rm.ttf

695 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

696 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

696 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

543 ms

fa-brands-400.woff

fa-brands-400.woff

329 ms

vision.min.css

vision.min.css

1487 ms

jquery.vision.min.js

jquery.vision.min.js

1607 ms

config.json

config.json

1613 ms

dell.jpg

dell.jpg

1616 ms

collect

collect

178 ms

citrix.jpg

citrix.jpg

1464 ms

cse_element__en.js

cse_element__en.js

57 ms

default+en.css

default+en.css

141 ms

default.css

default.css

143 ms

checkpoint.jpg

checkpoint.jpg

1432 ms

settings

settings

137 ms

vmware.jpg

vmware.jpg

1464 ms

async-ads.js

async-ads.js

68 ms

branding.png

branding.png

5 ms

logo-sumeru-1.jpg

logo-sumeru-1.jpg

1451 ms

timeline.e108540dddc96e4b707f5cf259a582d7.js

timeline.e108540dddc96e4b707f5cf259a582d7.js

26 ms

Unisys-New-Logo.png

Unisys-New-Logo.png

1446 ms

CySecKCoE

CySecKCoE

86 ms

logo-koo.png

logo-koo.png

1366 ms

polyfills-3b821eda8863adcc4a4b.js

polyfills-3b821eda8863adcc4a4b.js

25 ms

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runtime-a697c5a1ae32bd7e4d42.js

51 ms

modules.20f98d7498a59035a762.js

modules.20f98d7498a59035a762.js

99 ms

main-fd9ef5eb169057cda26d.js

main-fd9ef5eb169057cda26d.js

76 ms

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_app-88bf420a57d49e33be53.js

77 ms

%5BscreenName%5D-c33f0b02841cffc3e9b4.js

%5BscreenName%5D-c33f0b02841cffc3e9b4.js

91 ms

_buildManifest.js

_buildManifest.js

95 ms

_ssgManifest.js

_ssgManifest.js

99 ms

icon-myaccount.png

icon-myaccount.png

1266 ms

arrow-left.png

arrow-left.png

1283 ms

arrow-right.png

arrow-right.png

1324 ms

ajax-loader.gif

ajax-loader.gif

1442 ms

bg_direction_nav.png

bg_direction_nav.png

1382 ms

clear.png

clear.png

25 ms

nav_logo114.png

nav_logo114.png

11 ms

light.min.css

light.min.css

425 ms

main.css

main.css

423 ms

logos-partners-1.png

logos-partners-1.png

469 ms

Accessibility Review

cs-coe.iisc.ac.in accessibility score

89

Accessibility Issues

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

cs-coe.iisc.ac.in best practices score

58

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

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

cs-coe.iisc.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

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 Cs-coe.iisc.ac.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 Cs-coe.iisc.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

cs-coe.iisc.ac.in

Open Graph description is not detected on the main page of Cs Coe Iisc. 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: