Tools & Wizards About Us
callndata.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

callndata.com

IT Services, IT Outsourcing, IT Support company in Malad, Andheri, Mumbai India, Software application, Mobile app, web design, SEO

Page Load Speed

6.5 sec in total

First Response

1.1 sec

Resources Loaded

5.2 sec

Page Rendered

262 ms

callndata.com screenshot

About Website

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

India Mumbai based a IT Services, IT Outsourcing, IT Support company having team of dedicated web application developers, Mobile app developers, Web designers, Software developers, and SEO experts

Visit callndata.com

Key Findings

We analyzed Callndata.com page load time and found that the first response time was 1.1 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

callndata.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value15.1 s

0/100

25%

SI (Speed Index)

Value8.4 s

18/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.629

9/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

callndata.com

1053 ms

base.css

743 ms

grid.css

753 ms

layout.css

1452 ms

dark-blue.css

519 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 88% of them (51 requests) were addressed to the original Callndata.com, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Callndata.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 629.1 kB (18%)

Content Size

3.6 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Callndata.com main page is 3.6 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. 50% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 36.7 kB

  • Original 44.6 kB
  • After minification 35.9 kB
  • After compression 7.9 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 8.7 kB, which is 19% 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 36.7 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 118.4 kB

  • Original 2.9 MB
  • After minification 2.8 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. Callndata images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 218.0 kB

  • Original 316.2 kB
  • After minification 292.2 kB
  • After compression 98.3 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 218.0 kB or 69% of the original size.

CSS Optimization

-87%

Potential reduce by 256.0 kB

  • Original 294.6 kB
  • After minification 229.1 kB
  • After compression 38.6 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. Callndata.com needs all CSS files to be minified and compressed as it can save up to 256.0 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (64%)

Requests Now

53

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Callndata. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

callndata.com

callndata.com

1053 ms

base.css

base.css

743 ms

grid.css

grid.css

753 ms

layout.css

layout.css

1452 ms

dark-blue.css

dark-blue.css

519 ms

grey.css

grey.css

517 ms

blue.css

blue.css

767 ms

css

css

25 ms

font-awesome.css

font-awesome.css

785 ms

prettyPhoto.default.css

prettyPhoto.default.css

777 ms

carousel.css

carousel.css

988 ms

switcher.css

switcher.css

998 ms

respond.min.js

respond.min.js

785 ms

selectnav.min.js

selectnav.min.js

783 ms

html5media.min.js

html5media.min.js

812 ms

jquery.min.js

jquery.min.js

1330 ms

detectmobilebrowser.js

detectmobilebrowser.js

999 ms

jquery.easing.min.js

jquery.easing.min.js

1038 ms

jquery.fitvids.min.js

jquery.fitvids.min.js

1040 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

1081 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

1330 ms

jquery.carousel.min.js

jquery.carousel.min.js

1330 ms

jquery.tweet.min.js

jquery.tweet.min.js

1330 ms

custom.js

custom.js

1348 ms

switcher.js

switcher.js

1446 ms

CallnData-company-logo.png

CallnData-company-logo.png

295 ms

Experience_%20approach.jpg

Experience_%20approach.jpg

976 ms

dedicated_%20team.jpg

dedicated_%20team.jpg

1305 ms

Quality_%20Method.jpg

Quality_%20Method.jpg

1276 ms

agile_%20development.jpg

agile_%20development.jpg

1705 ms

grid-gradient-bg.png

grid-gradient-bg.png

446 ms

intro-shadow.png

intro-shadow.png

512 ms

intro-bg.png

intro-bg.png

695 ms

link-arrow-small-colored-1.png

link-arrow-small-colored-1.png

766 ms

slash.png

slash.png

935 ms

divider-streak-pattern.png

divider-streak-pattern.png

1012 ms

intro-preview.jpg

intro-preview.jpg

1703 ms

play-icon.png

play-icon.png

1702 ms

grid-pattern.png

grid-pattern.png

1256 ms

customWebApplication960-new.jpg

customWebApplication960-new.jpg

2860 ms

MobileAppDevelopment960.jpg

MobileAppDevelopment960.jpg

1706 ms

web-design-banner2.jpg

web-design-banner2.jpg

1708 ms

open_source_development.png

open_source_development.png

2146 ms

HMS_software_animation.jpg

HMS_software_animation.jpg

2145 ms

deviceIntegration.jpg

deviceIntegration.jpg

2144 ms

list-marker-square.png

list-marker-square.png

1957 ms

quote.png

quote.png

1962 ms

dashed-line-horizontal.png

dashed-line-horizontal.png

2202 ms

button-arrow.png

button-arrow.png

2216 ms

scroll-top-arrow.png

scroll-top-arrow.png

2415 ms

font

font

9 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2316 ms

font

font

191 ms

font

font

32 ms

analytics.js

analytics.js

89 ms

slider-direction-nav.png

slider-direction-nav.png

2127 ms

collect

collect

32 ms

js

js

68 ms

Accessibility Review

callndata.com accessibility score

57

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

callndata.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

callndata.com SEO score

90

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 Callndata.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 Callndata.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

callndata.com

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