Tools & Wizards About Us
iem.edu.in screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

iem.edu.in

Top Engineering College in Kolkata, West Bengal - IEM

Page Load Speed

6.3 sec in total

First Response

80 ms

Resources Loaded

1.5 sec

Page Rendered

4.7 sec

iem.edu.in screenshot

About Website

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

IEM is among the top private engineering colleges in Kolkata, West Bengal which offers B.Tech engineering courses in various departments of engineering & technology. Apply Now!

Visit iem.edu.in

Key Findings

We analyzed Iem.edu.in page load time and found that the first response time was 80 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

iem.edu.in performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value2,040 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.122

84/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

iem.edu.in

80 ms

style.min.css

88 ms

mediaelementplayer-legacy.min.css

96 ms

wp-mediaelement.min.css

94 ms

styles.css

67 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 24% of them (17 requests) were addressed to the original Iem.edu.in, 35% (25 requests) were made to I0.wp.com and 14% (10 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (601 ms) relates to the external source Iemgroup.s3.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 449.5 kB (18%)

Content Size

2.5 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iem.edu.in main page is 2.5 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 82.8 kB

  • Original 105.9 kB
  • After minification 104.6 kB
  • After compression 23.2 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 82.8 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 31.3 kB

  • Original 1.7 MB
  • After minification 1.7 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. IEM Edu images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 24.9 kB

  • Original 178.9 kB
  • After minification 178.9 kB
  • After compression 154.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 24.9 kB or 14% of the original size.

CSS Optimization

-64%

Potential reduce by 310.5 kB

  • Original 482.9 kB
  • After minification 482.7 kB
  • After compression 172.4 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. Iem.edu.in needs all CSS files to be minified and compressed as it can save up to 310.5 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (46%)

Requests Now

65

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IEM Edu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iem.edu.in

iem.edu.in

80 ms

style.min.css

style.min.css

88 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

96 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

94 ms

styles.css

styles.css

67 ms

theme.css

theme.css

103 ms

upw-theme-standard.min.css

upw-theme-standard.min.css

106 ms

main.css

main.css

138 ms

jetpack.css

jetpack.css

71 ms

jquery.min.js

jquery.min.js

90 ms

jquery-migrate.min.js

jquery-migrate.min.js

90 ms

Popup.js

Popup.js

103 ms

PopupConfig.js

PopupConfig.js

102 ms

PopupBuilder.js

PopupBuilder.js

130 ms

email-decode.min.js

email-decode.min.js

99 ms

photon.min.js

photon.min.js

90 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

90 ms

wp-polyfill.min.js

wp-polyfill.min.js

90 ms

index.js

index.js

126 ms

akismet-frontend.js

akismet-frontend.js

127 ms

main.js

main.js

129 ms

jetpack-carousel.min.js

jetpack-carousel.min.js

87 ms

e-202239.js

e-202239.js

84 ms

js

js

317 ms

gtm.js

gtm.js

473 ms

Photo-with-Title1-e1595271854487.jpg

Photo-with-Title1-e1595271854487.jpg

314 ms

bQmclroKBZQ

bQmclroKBZQ

535 ms

121351-OPSOEA-352.jpg

121351-OPSOEA-352.jpg

601 ms

logo.png

logo.png

369 ms

courses_background.jpg

courses_background.jpg

279 ms

img3.jpg

img3.jpg

437 ms

img2.jpg

img2.jpg

436 ms

img1.jpg

img1.jpg

454 ms

paint-5.png

paint-5.png

452 ms

WhatsApp-Image-2022-08-22-at-12.40.42-PM-1.jpeg

WhatsApp-Image-2022-08-22-at-12.40.42-PM-1.jpeg

451 ms

WhatsApp-Image-2022-08-17-at-9.46.34-AM-1.jpeg

WhatsApp-Image-2022-08-17-at-9.46.34-AM-1.jpeg

454 ms

WhatsApp-Image-2022-08-11-at-8.25.54-PM.jpeg

WhatsApp-Image-2022-08-11-at-8.25.54-PM.jpeg

465 ms

IEM-Webbanner_5x33.jpg

IEM-Webbanner_5x33.jpg

475 ms

ARIIA.png

ARIIA.png

466 ms

image-cultural-fest.png

image-cultural-fest.png

455 ms

Skillscribe.jpeg

Skillscribe.jpeg

464 ms

IMG-20200924-WA0020.jpg

IMG-20200924-WA0020.jpg

464 ms

IMG-20200922-WA0005.jpg

IMG-20200922-WA0005.jpg

472 ms

adobe.png

adobe.png

473 ms

lexmark.png

lexmark.png

471 ms

fusioncharts.png

fusioncharts.png

471 ms

image71.png

image71.png

472 ms

sap.png

sap.png

475 ms

image68.png

image68.png

475 ms

kloneworld.png

kloneworld.png

480 ms

image64.png

image64.png

510 ms

Pic2.jpg

Pic2.jpg

480 ms

Pic1.jpg

Pic1.jpg

480 ms

IMG_0045-e1551125062693.jpg

IMG_0045-e1551125062693.jpg

479 ms

fa-regular-400_f89ea91e.woff

fa-regular-400_f89ea91e.woff

172 ms

fa-solid-900_bea989e8.woff

fa-solid-900_bea989e8.woff

254 ms

fa-brands-400_ec3cfdde.woff

fa-brands-400_ec3cfdde.woff

254 ms

analytics.js

analytics.js

123 ms

collect

collect

14 ms

www-player.css

www-player.css

12 ms

www-embed-player.js

www-embed-player.js

43 ms

base.js

base.js

82 ms

fetch-polyfill.js

fetch-polyfill.js

41 ms

collect

collect

295 ms

ad_status.js

ad_status.js

248 ms

ga-audiences

ga-audiences

243 ms

A6NiJ4FpWdYb46YkL14Gb7YSsd_Y0OEDYbyMmxwlYE4.js

A6NiJ4FpWdYb46YkL14Gb7YSsd_Y0OEDYbyMmxwlYE4.js

171 ms

embed.js

embed.js

43 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

79 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

81 ms

id

id

60 ms

Accessibility Review

iem.edu.in accessibility score

77

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best Practices

iem.edu.in best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

iem.edu.in SEO score

79

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

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 Iem.edu.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 Iem.edu.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

iem.edu.in

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