Tools & Wizards About Us
rndcs.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

rndcs.com

RNDCS | Industrial Training for Engineering Students 0n Java, Android, Web and SEO

Page Load Speed

1.2 sec in total

First Response

36 ms

Resources Loaded

390 ms

Page Rendered

762 ms

rndcs.com screenshot

About Website

Click here to check amazing RNDCS content. Otherwise, check out these important facts you probably never knew about rndcs.com

Welcome to RND Consultancy Services. We specialize in Industrial Training for Engineering Students MAKAUT ( MaulanaAbulKalam Azad University of Technology, West Bengal. Formerly Known as WBUT ), Websi...

Visit rndcs.com

Key Findings

We analyzed Rndcs.com page load time and found that the first response time was 36 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

rndcs.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

rndcs.com

36 ms

www.rndcs.com

40 ms

css

32 ms

css

50 ms

style.css

18 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 83% of them (85 requests) were addressed to the original Rndcs.com, 9% (9 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (233 ms) relates to the external source Upload.wikimedia.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.5 kB (7%)

Content Size

2.3 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rndcs.com main page is 2.3 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. 80% 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 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 30.2 kB

  • Original 38.3 kB
  • After minification 37.8 kB
  • After compression 8.1 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. 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 30.2 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 120.7 kB

  • Original 2.3 MB
  • After minification 2.1 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. RNDCS images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 222 B

  • Original 34.1 kB
  • After minification 34.1 kB
  • After compression 33.9 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

-20%

Potential reduce by 3.4 kB

  • Original 16.8 kB
  • After minification 15.9 kB
  • After compression 13.3 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. Rndcs.com needs all CSS files to be minified and compressed as it can save up to 3.4 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (19%)

Requests Now

85

After Optimization

69

  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RNDCS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rndcs.com

rndcs.com

36 ms

www.rndcs.com

www.rndcs.com

40 ms

css

css

32 ms

css

css

50 ms

style.css

style.css

18 ms

media_screen.css

media_screen.css

32 ms

jquery.min.js

jquery.min.js

32 ms

js

js

209 ms

font-awesome.min.css

font-awesome.min.css

32 ms

icon

icon

84 ms

chatwindow.css

chatwindow.css

30 ms

jquery.min.js

jquery.min.js

81 ms

bootstrap.min.js

bootstrap.min.js

121 ms

chatwindow.js

chatwindow.js

30 ms

logo.png

logo.png

134 ms

copyscape-banner-white-160x56.png

copyscape-banner-white-160x56.png

152 ms

W3C_HTML5_certified.png

W3C_HTML5_certified.png

233 ms

banerbg.jpg

banerbg.jpg

140 ms

machine-learning.png

machine-learning.png

136 ms

datascience.png

datascience.png

133 ms

wdpd.png

wdpd.png

134 ms

iot.png

iot.png

135 ms

python-programming.png

python-programming.png

136 ms

tensorflow.png

tensorflow.png

137 ms

wordpress.png

wordpress.png

137 ms

microcontrolar.png

microcontrolar.png

138 ms

43.jpg

43.jpg

140 ms

44.jpg

44.jpg

140 ms

45.jpg

45.jpg

146 ms

46.jpg

46.jpg

151 ms

47.jpg

47.jpg

140 ms

48.jpg

48.jpg

138 ms

49.jpg

49.jpg

141 ms

50.jpg

50.jpg

141 ms

51.jpg

51.jpg

152 ms

11.jpg

11.jpg

142 ms

34.jpg

34.jpg

142 ms

10.jpg

10.jpg

144 ms

35.jpg

35.jpg

144 ms

12.jpg

12.jpg

144 ms

1.jpg

1.jpg

145 ms

3.jpg

3.jpg

146 ms

14.jpg

14.jpg

148 ms

2.jpg

2.jpg

148 ms

15.jpg

15.jpg

150 ms

4.jpg

4.jpg

149 ms

5.jpg

5.jpg

150 ms

13.jpg

13.jpg

167 ms

37.jpg

37.jpg

169 ms

38.jpg

38.jpg

169 ms

39.jpg

39.jpg

168 ms

40.jpg

40.jpg

167 ms

Roboto-Regular.woff

Roboto-Regular.woff

46 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

48 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

51 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

76 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

71 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMZhKg.ttf

71 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ObXbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ObXbMZhKg.ttf

75 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf

76 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_GbQbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_GbQbMZhKg.ttf

75 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjRbMZhKg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjRbMZhKg.ttf

76 ms

JosefinSans-Light.woff

JosefinSans-Light.woff

44 ms

JosefinSans-Bold.woff

JosefinSans-Bold.woff

46 ms

Orbitron-Bold.woff

Orbitron-Bold.woff

43 ms

Roboto-Bold.woff

Roboto-Bold.woff

44 ms

Roboto-Medium.woff

Roboto-Medium.woff

42 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

70 ms

41.jpg

41.jpg

68 ms

42.jpg

42.jpg

68 ms

16.jpg

16.jpg

67 ms

17.jpg

17.jpg

68 ms

19.jpg

19.jpg

66 ms

21.jpg

21.jpg

68 ms

23.jpg

23.jpg

66 ms

25.jpg

25.jpg

66 ms

26.jpg

26.jpg

65 ms

7.jpg

7.jpg

66 ms

whatrnd-1.jpg

whatrnd-1.jpg

64 ms

whatrnd-3.jpg

whatrnd-3.jpg

65 ms

whatrnd-2.jpg

whatrnd-2.jpg

64 ms

whatrnd-4.jpg

whatrnd-4.jpg

64 ms

devolop-1.jpg

devolop-1.jpg

63 ms

searchengin-1.jpg

searchengin-1.jpg

64 ms

mapp-1.png

mapp-1.png

63 ms

clientlogo-4.png

clientlogo-4.png

79 ms

clientlogo-5.png

clientlogo-5.png

79 ms

clientlogo-3.png

clientlogo-3.png

79 ms

clientlogo-1.png

clientlogo-1.png

78 ms

clientlogo-2.png

clientlogo-2.png

78 ms

clientlogo-6.png

clientlogo-6.png

78 ms

snet-3.png

snet-3.png

64 ms

snet-2.png

snet-2.png

61 ms

snet-4.png

snet-4.png

61 ms

snet-1.png

snet-1.png

62 ms

snet-5.png

snet-5.png

61 ms

snet-6.png

snet-6.png

62 ms

snet-7.png

snet-7.png

61 ms

snet-8.png

snet-8.png

60 ms

CaptchaSecurityImages.php

CaptchaSecurityImages.php

61 ms

w3c-css.png

w3c-css.png

60 ms

responcive.png

responcive.png

60 ms

clientlink.jpg

clientlink.jpg

58 ms

Accessibility Review

rndcs.com accessibility score

80

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rndcs.com 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rndcs.com SEO score

91

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

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 Rndcs.com 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 Rndcs.com 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

rndcs.com

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