Tools & Wizards About Us
unovon.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

unovon.com

VoIP Service Providers | VoIP Providers in USA | Unlimited Calling

Page Load Speed

3 sec in total

First Response

600 ms

Resources Loaded

2.2 sec

Page Rendered

171 ms

unovon.com screenshot

About Website

Click here to check amazing Unovon content for United States. Otherwise, check out these important facts you probably never knew about unovon.com

Unovon is a VoIP Service Provider offering Unlimited Monthly Plans for residential and small business, VoIP Phone Service, Unlimited Calling, Unlimited India Calling, Cheap International Calling, Resi...

Visit unovon.com

Key Findings

We analyzed Unovon.com page load time and found that the first response time was 600 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

unovon.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value1,420 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

www.unovon.com

600 ms

loginformstyle.css

75 ms

reveal.css

153 ms

unovonstyles.css

591 ms

style.css

227 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 96% of them (55 requests) were addressed to the original Unovon.com, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (806 ms) belongs to the original domain Unovon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 580.9 kB (40%)

Content Size

1.4 MB

After Optimization

856.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unovon.com main page is 1.4 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 836.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 21.2 kB

  • Original 26.3 kB
  • After minification 19.9 kB
  • After compression 5.1 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. This page needs HTML code to be minified as it can gain 6.4 kB, which is 24% 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 21.2 kB or 81% of the original size.

Image Optimization

-18%

Potential reduce by 149.8 kB

  • Original 836.5 kB
  • After minification 686.6 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. Obviously, Unovon needs image optimization as it can save up to 149.8 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 305.2 kB

  • Original 452.3 kB
  • After minification 440.0 kB
  • After compression 147.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 305.2 kB or 67% of the original size.

CSS Optimization

-86%

Potential reduce by 104.7 kB

  • Original 122.2 kB
  • After minification 97.4 kB
  • After compression 17.6 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. Unovon.com needs all CSS files to be minified and compressed as it can save up to 104.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (46%)

Requests Now

56

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unovon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.unovon.com

www.unovon.com

600 ms

loginformstyle.css

loginformstyle.css

75 ms

reveal.css

reveal.css

153 ms

unovonstyles.css

unovonstyles.css

591 ms

style.css

style.css

227 ms

featurespopup-jquery-ui.css

featurespopup-jquery-ui.css

519 ms

dropdown.css

dropdown.css

228 ms

custom.css

custom.css

299 ms

jquery.min.js

jquery.min.js

666 ms

jquery-ui.min.js

jquery-ui.min.js

742 ms

jquery.validate.min.js

jquery.validate.min.js

520 ms

additional-methods.js

additional-methods.js

663 ms

jquery.dd.min.js

jquery.dd.min.js

679 ms

login.js

login.js

658 ms

script.js

script.js

721 ms

jquery.contactable.js

jquery.contactable.js

731 ms

contactable.css

contactable.css

735 ms

jquery.fancybox.css

jquery.fancybox.css

735 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

806 ms

gallery.css

gallery.css

791 ms

analytics.js

analytics.js

93 ms

logo_bg.png

logo_bg.png

82 ms

unovon_logo.png

unovon_logo.png

82 ms

navmenu_bg.png

navmenu_bg.png

81 ms

divider.png

divider.png

81 ms

login_btn.png

login_btn.png

102 ms

loginArrow.png

loginArrow.png

109 ms

14.99-new-banner.png

14.99-new-banner.png

430 ms

signupnow_btn.png

signupnow_btn.png

136 ms

final_andriod.png

final_andriod.png

428 ms

bangladesh.png

bangladesh.png

501 ms

referafriend.png

referafriend.png

589 ms

refernow_btn.png

refernow_btn.png

162 ms

unlimitedcalling_icon.png

unlimitedcalling_icon.png

208 ms

unovongoesmobile_icon.png

unovongoesmobile_icon.png

235 ms

offers_icon.png

offers_icon.png

282 ms

store_whiteicon.png

store_whiteicon.png

307 ms

unovonapp_icon.png

unovonapp_icon.png

354 ms

callingcard_whiteicon.png

callingcard_whiteicon.png

382 ms

callingcard.jpg

callingcard.jpg

428 ms

referafriend_whiteicon.png

referafriend_whiteicon.png

454 ms

giftcard.jpg

giftcard.jpg

500 ms

features_icon.png

features_icon.png

501 ms

features_sm.jpg

features_sm.jpg

574 ms

bannerself_bg.png

bannerself_bg.png

475 ms

panel.jpg

panel.jpg

520 ms

whiteBox.png

whiteBox.png

521 ms

gray_button.png

gray_button.png

522 ms

footer_pattern.jpg

footer_pattern.jpg

549 ms

feedback.png

feedback.png

593 ms

ajax-loader.gif

ajax-loader.gif

594 ms

active_bg.png

active_bg.png

595 ms

USA_icon.jpg

USA_icon.jpg

597 ms

Canada_icon.jpg

Canada_icon.jpg

607 ms

title-bg.gif

title-bg.gif

622 ms

dd_arrow.gif

dd_arrow.gif

667 ms

collect

collect

12 ms

Accessibility Review

unovon.com accessibility score

74

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

unovon.com best practices score

75

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

SEO Factors

unovon.com SEO score

50

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unovon.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Unovon.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

unovon.com

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