Tools & Wizards About Us
voip-info.org screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 0

    Best Practices

  • 86

    SEO

    Google-friendlier than
    60% of websites

voip-info.org

VoIP Info, Resources, Guides & all things VOIP - VoIP-Info

Page Load Speed

1.2 sec in total

First Response

58 ms

Resources Loaded

840 ms

Page Rendered

351 ms

voip-info.org screenshot

About Website

Click here to check amazing VoIP Info content for Iran. Otherwise, check out these important facts you probably never knew about voip-info.org

Your go-to website for anything VoIP (Voice Over IP). Including VoIP software & hardware, service providers, tips and tricks, IP networks and IP telephony.

Visit voip-info.org

Key Findings

We analyzed Voip-info.org page load time and found that the first response time was 58 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 20% of websites can load faster.

Performance Metrics

voip-info.org performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

voip-info.org

58 ms

voip-info.org

96 ms

www.voip-info.org

55 ms

www.voip-info.org

113 ms

jquery.min.js

45 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 79% of them (34 requests) were addressed to the original Voip-info.org, 7% (3 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (233 ms) belongs to the original domain Voip-info.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.2 kB (20%)

Content Size

331.8 kB

After Optimization

266.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Voip-info.org main page is 331.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Javascripts take 117.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 64.4 kB

  • Original 84.6 kB
  • After minification 84.6 kB
  • After compression 20.2 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 64.4 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 102.1 kB
  • After minification 102.1 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 Info images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 692 B

  • Original 117.8 kB
  • After minification 117.8 kB
  • After compression 117.1 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

-0%

Potential reduce by 128 B

  • Original 27.3 kB
  • After minification 27.3 kB
  • After compression 27.2 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. Voip-info.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (66%)

Requests Now

29

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VoIP Info. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

voip-info.org

voip-info.org

58 ms

voip-info.org

voip-info.org

96 ms

www.voip-info.org

www.voip-info.org

55 ms

www.voip-info.org

www.voip-info.org

113 ms

jquery.min.js

jquery.min.js

45 ms

cleantalk-public.min.css

cleantalk-public.min.css

33 ms

custom-fonts.css

custom-fonts.css

64 ms

style.css

style.css

62 ms

custom.css

custom.css

108 ms

genericons.css

genericons.css

64 ms

css

css

66 ms

responsive.css

responsive.css

65 ms

jquery.min.js

jquery.min.js

59 ms

jquery-migrate.min.js

jquery-migrate.min.js

70 ms

apbct-public-bundle.min.js

apbct-public-bundle.min.js

67 ms

js

js

68 ms

e891ae631b3a64e6b301ee6ac43c7028bc326807e923b042c74ebd25ebaf7fd4.min.js

e891ae631b3a64e6b301ee6ac43c7028bc326807e923b042c74ebd25ebaf7fd4.min.js

69 ms

superfish.min.js

superfish.min.js

69 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

72 ms

modernizr.min.js

modernizr.min.js

85 ms

html5shiv.min.js

html5shiv.min.js

83 ms

jquery.custom.js

jquery.custom.js

90 ms

slicknav.css

slicknav.css

29 ms

logo.png

logo.png

127 ms

vibannerb.jpg

vibannerb.jpg

152 ms

supportedby.png

supportedby.png

127 ms

3cx_ad_sidebar_partner.jpg

3cx_ad_sidebar_partner.jpg

128 ms

cta_lady_twenty_two.png

cta_lady_twenty_two.png

127 ms

facebook_icon.png

facebook_icon.png

126 ms

twitter_icon.png

twitter_icon.png

150 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff

128 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff

128 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

129 ms

flama-basic.otf

flama-basic.otf

149 ms

flama-semibold.otf

flama-semibold.otf

148 ms

flama-book.otf

flama-book.otf

148 ms

flama-medium.otf

flama-medium.otf

151 ms

Genericons.svg

Genericons.svg

233 ms

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

37 ms

genericons-regular-webfont.woff

genericons-regular-webfont.woff

233 ms

flamasemicondensed-semibold.otf

flamasemicondensed-semibold.otf

232 ms

js

js

106 ms

analytics.js

analytics.js

102 ms

Accessibility Review

voip-info.org accessibility score

81

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.

SEO Factors

voip-info.org SEO score

86

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

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 Voip-info.org 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 Voip-info.org 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

voip-info.org

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