Tools & Wizards About Us
rkandsons.in screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

rkandsons.in

CCTV | CCTV Chennai | CCTV Cameras Chennai |CCTV IR Cameras|CCTV IP Cameras|CCTV DVR Card|CCTV DVR|CCTV Speed Dome Cameras|RKANDSONS CCTV Chennai Indi...

Page Load Speed

4.1 sec in total

First Response

490 ms

Resources Loaded

3.4 sec

Page Rendered

172 ms

rkandsons.in screenshot

About Website

Click here to check amazing RKANDSONS content. Otherwise, check out these important facts you probably never knew about rkandsons.in

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Key Findings

We analyzed Rkandsons.in page load time and found that the first response time was 490 ms and then it took 3.6 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

rkandsons.in performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value17.4 s

4/100

10%

Network Requests Diagram

rkandsons.in

490 ms

style.css

195 ms

themecolor.css

388 ms

stylesheet.css

398 ms

wow-slider.css

401 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 92% of them (48 requests) were addressed to the original Rkandsons.in, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Rkandsons.in.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (62%)

Content Size

2.9 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rkandsons.in main page is 2.9 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. 35% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 15.2 kB

  • Original 20.1 kB
  • After minification 16.1 kB
  • After compression 4.9 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 4.0 kB, which is 20% 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 15.2 kB or 76% of the original size.

Image Optimization

-63%

Potential reduce by 1.8 MB

  • Original 2.8 MB
  • After minification 1.0 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. Obviously, RKANDSONS needs image optimization as it can save up to 1.8 MB or 63% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 12.3 kB

  • Original 87.6 kB
  • After minification 87.0 kB
  • After compression 75.3 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 12.3 kB or 14% of the original size.

CSS Optimization

-30%

Potential reduce by 5.1 kB

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 12.0 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. Rkandsons.in needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (41%)

Requests Now

46

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RKANDSONS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rkandsons.in

rkandsons.in

490 ms

style.css

style.css

195 ms

themecolor.css

themecolor.css

388 ms

stylesheet.css

stylesheet.css

398 ms

wow-slider.css

wow-slider.css

401 ms

jquery.min.js

jquery.min.js

27 ms

jquery.cookie.js

jquery.cookie.js

404 ms

wowslider.js

wowslider.js

403 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

411 ms

jquery.quicksand.js

jquery.quicksand.js

579 ms

jflickrfeed.js

jflickrfeed.js

595 ms

twitter.js

twitter.js

602 ms

custom.js

custom.js

606 ms

hoverIntent.js

hoverIntent.js

604 ms

superfish.js

superfish.js

615 ms

blur.js

blur.js

771 ms

reset.css

reset.css

599 ms

960.css

960.css

608 ms

typography.css

typography.css

613 ms

prettyPhoto.css

prettyPhoto.css

616 ms

superfish.css

superfish.css

624 ms

10.jpg

10.jpg

197 ms

feedback-button.png

feedback-button.png

205 ms

pattern1.jpg

pattern1.jpg

202 ms

rk-and-sons.png

rk-and-sons.png

199 ms

google-plus.png

google-plus.png

202 ms

twitter-icon.png

twitter-icon.png

201 ms

facebook-icon.png

facebook-icon.png

388 ms

nav_bg.png

nav_bg.png

397 ms

sep.png

sep.png

401 ms

Worlds-cctv-camera-brands.jpg

Worlds-cctv-camera-brands.jpg

1002 ms

Modern-Home-Surveillance-Banner.png

Modern-Home-Surveillance-Banner.png

1198 ms

Audio-Video-Solution-Banner.png

Audio-Video-Solution-Banner.png

1208 ms

solar-panel-system-banner.png

solar-panel-system-banner.png

2082 ms

fire-alarm-banner.png

fire-alarm-banner.png

1416 ms

Team-working-banner.jpg

Team-working-banner.jpg

1189 ms

cctv-banner.jpg

cctv-banner.jpg

1604 ms

bullet.png

bullet.png

1392 ms

our_service.jpg

our_service.jpg

1400 ms

our_approach.jpg

our_approach.jpg

1413 ms

know_us.jpg

know_us.jpg

1593 ms

intro_bg.png

intro_bg.png

1577 ms

hr.png

hr.png

1591 ms

service_bg.jpg

service_bg.jpg

1589 ms

highlight.png

highlight.png

1767 ms

check.png

check.png

1785 ms

droidsans-webfont.woff

droidsans-webfont.woff

1779 ms

ga.js

ga.js

15 ms

arrows-ffffff.png

arrows-ffffff.png

1761 ms

droidserif-regular-webfont.woff

droidserif-regular-webfont.woff

1767 ms

__utm.gif

__utm.gif

13 ms

user_timeline.json

user_timeline.json

65 ms

Accessibility Review

rkandsons.in accessibility score

76

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

Links do not have a discernible name

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>).

Best Practices

rkandsons.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

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

rkandsons.in SEO score

58

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Rkandsons.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 Rkandsons.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

rkandsons.in

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