Tools & Wizards About Us
voipnina.com screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

voipnina.com

VoipNina – Guide for Voice and Video Calling

Page Load Speed

2 sec in total

First Response

50 ms

Resources Loaded

1.7 sec

Page Rendered

262 ms

voipnina.com screenshot

About Website

Welcome to voipnina.com homepage info - get ready to check Voip Nina best content for United States right away, or after learning these important things about voipnina.com

VoipNina covers latest offers, tips for making cheap and free phone calls, voip providers and calling card reviews and mobile apps for voice and video calling.

Visit voipnina.com

Key Findings

We analyzed Voipnina.com page load time and found that the first response time was 50 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

voipnina.com performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.396

26/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

voipnina.com

50 ms

voipnina.com

123 ms

style.css

36 ms

styles.css

49 ms

css

37 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 44% of them (20 requests) were addressed to the original Voipnina.com, 16% (7 requests) were made to Apis.google.com and 9% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Developers.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 429.8 kB (39%)

Content Size

1.1 MB

After Optimization

680.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Voipnina.com main page is 1.1 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. 45% of websites need less resources to load. Javascripts take 827.1 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 56.7 kB

  • Original 71.3 kB
  • After minification 70.9 kB
  • After compression 14.6 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 56.7 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 11.9 kB

  • Original 211.7 kB
  • After minification 199.8 kB

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. Voip Nina images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 361.2 kB

  • Original 827.1 kB
  • After minification 827.1 kB
  • After compression 466.0 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 361.2 kB or 44% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (48%)

Requests Now

33

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Voip Nina. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

voipnina.com

voipnina.com

50 ms

voipnina.com

voipnina.com

123 ms

style.css

style.css

36 ms

styles.css

styles.css

49 ms

css

css

37 ms

jquery.js

jquery.js

52 ms

jquery-migrate.min.js

jquery-migrate.min.js

47 ms

adsbygoogle.js

adsbygoogle.js

186 ms

jquery.form.min.js

jquery.form.min.js

72 ms

scripts.js

scripts.js

72 ms

wp-embed.min.js

wp-embed.min.js

80 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

293 ms

analytics.js

analytics.js

53 ms

all.js

all.js

45 ms

plusone.js

plusone.js

69 ms

texture.png

texture.png

51 ms

viber.jpg

viber.jpg

42 ms

Stickers_Promo_Image.jpg

Stickers_Promo_Image.jpg

49 ms

viber-270x100.jpg

viber-270x100.jpg

43 ms

facebook-free-calling-app-offers-worldwide-calls-270x100.jpg

facebook-free-calling-app-offers-worldwide-calls-270x100.jpg

51 ms

Viber-Data-Usage-make-you-worry-270x100.jpg

Viber-Data-Usage-make-you-worry-270x100.jpg

116 ms

Viber-how-to-delete-this-account-270x100.jpg

Viber-how-to-delete-this-account-270x100.jpg

115 ms

OpenViberPortsonRouter.jpg-270x100.jpg

OpenViberPortsonRouter.jpg-270x100.jpg

115 ms

Skype-Chat-Commands-List--270x100.jpg

Skype-Chat-Commands-List--270x100.jpg

116 ms

nimbuzz-voucher-and-promotion-codes-270x100.jpg

nimbuzz-voucher-and-promotion-codes-270x100.jpg

116 ms

0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787weuxJBkqg.ttf

63 ms

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJBkqg.ttf

0QI6MX1D_JOuGQbT0gvTJPa787z5vBJBkqg.ttf

73 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

147 ms

all.js

all.js

23 ms

collect

collect

50 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

112 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

131 ms

page

page

128 ms

person

person

126 ms

show_ads_impl.js

show_ads_impl.js

297 ms

postmessageRelay

postmessageRelay

46 ms

developers.google.com

developers.google.com

813 ms

544727282-postmessagerelay.js

544727282-postmessagerelay.js

18 ms

rpc:shindig_random.js

rpc:shindig_random.js

6 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

4 ms

developers.google.com

developers.google.com

1098 ms

zrt_lookup.html

zrt_lookup.html

32 ms

ads

ads

47 ms

ads

ads

38 ms

ads

ads

56 ms

Accessibility Review

voipnina.com accessibility score

95

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.

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

<frame> or <iframe> elements do not have a title

Best Practices

voipnina.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

voipnina.com SEO score

93

Search Engine Optimization Advices

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 Voipnina.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 Voipnina.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

voipnina.com

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