Tools & Wizards About Us
pbxcompare.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

pbxcompare.com

Virtual PBX — ChooseWhat.com

Page Load Speed

2.9 sec in total

First Response

70 ms

Resources Loaded

2.5 sec

Page Rendered

350 ms

pbxcompare.com screenshot

About Website

Visit pbxcompare.com now to see the best up-to-date PBX Com Pare content for United States and also check out these interesting facts you probably never knew about pbxcompare.com

Compare virtual PBX services such as Virtual PBX, RingCentral, and Phone.com that include features such as voicemail, voicemail to email, and call forwarding. We help businesses make the best possible...

Visit pbxcompare.com

Key Findings

We analyzed Pbxcompare.com page load time and found that the first response time was 70 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

pbxcompare.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

24/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value400 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.318

36/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

pbxcompare.com

70 ms

www.pbxcompare.com

1908 ms

prototype.js

109 ms

scriptaculous.js

52 ms

prototip.js

56 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 88% of them (37 requests) were addressed to the original Pbxcompare.com, 5% (2 requests) were made to Counter.hitslink.com and 2% (1 request) were made to S.clicktale.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Pbxcompare.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 622.7 kB (76%)

Content Size

815.6 kB

After Optimization

192.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pbxcompare.com main page is 815.6 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. 30% of websites need less resources to load. Javascripts take 420.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 63.0 kB

  • Original 75.4 kB
  • After minification 73.0 kB
  • After compression 12.4 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 63.0 kB or 84% of the original size.

Image Optimization

-71%

Potential reduce by 176.1 kB

  • Original 248.2 kB
  • After minification 72.1 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. Obviously, PBX Com Pare needs image optimization as it can save up to 176.1 kB or 71% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 323.0 kB

  • Original 420.9 kB
  • After minification 350.8 kB
  • After compression 97.9 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 323.0 kB or 77% of the original size.

CSS Optimization

-85%

Potential reduce by 60.7 kB

  • Original 71.2 kB
  • After minification 53.4 kB
  • After compression 10.4 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. Pbxcompare.com needs all CSS files to be minified and compressed as it can save up to 60.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (63%)

Requests Now

40

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PBX Com Pare. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pbxcompare.com

pbxcompare.com

70 ms

www.pbxcompare.com

www.pbxcompare.com

1908 ms

prototype.js

prototype.js

109 ms

scriptaculous.js

scriptaculous.js

52 ms

prototip.js

prototip.js

56 ms

jquery.js

jquery.js

101 ms

jquery.tooltip.js

jquery.tooltip.js

56 ms

jquery.tinymce.js

jquery.tinymce.js

68 ms

jquery.qtip-1.0.min.js

jquery.qtip-1.0.min.js

98 ms

superfish-cw.js

superfish-cw.js

78 ms

jquery-ui-1.8.7.custom.css

jquery-ui-1.8.7.custom.css

80 ms

main.css

main.css

93 ms

jquery.tooltip.css

jquery.tooltip.css

103 ms

prototip.css

prototip.css

117 ms

lightwindow.js

lightwindow.js

169 ms

lightwindow.css

lightwindow.css

121 ms

ajaxtabs.js

ajaxtabs.js

109 ms

tabs.css

tabs.css

112 ms

WRb.js

WRb.js

12 ms

effects.js

effects.js

29 ms

statistics.asp

statistics.asp

174 ms

track.js

track.js

179 ms

bg_main5.jpg

bg_main5.jpg

76 ms

btn_left.jpg

btn_left.jpg

29 ms

bg_left_h2.png

bg_left_h2.png

149 ms

ln_h2.gif

ln_h2.gif

27 ms

bg_left_ul.png

bg_left_ul.png

74 ms

bg_featureTop.jpg

bg_featureTop.jpg

28 ms

bg_featureBottom.jpg

bg_featureBottom.jpg

50 ms

bg_featureLink.jpg

bg_featureLink.jpg

51 ms

btn_submit.png

btn_submit.png

50 ms

tabs.png

tabs.png

169 ms

h_list.jpg

h_list.jpg

75 ms

bg_arrow.jpg

bg_arrow.jpg

75 ms

bg_lines_list.jpg

bg_lines_list.jpg

96 ms

bluebtn_column.jpg

bluebtn_column.jpg

98 ms

bg_li_last.jpg

bg_li_last.jpg

98 ms

btn_column.jpg

btn_column.jpg

99 ms

btn_comparison_grid.png

btn_comparison_grid.png

120 ms

bg_main_bottom.jpg

bg_main_bottom.jpg

121 ms

push

push

187 ms

track-visibility.aspx

track-visibility.aspx

193 ms

Accessibility Review

pbxcompare.com accessibility score

53

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

Image elements do not have [alt] attributes

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

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

pbxcompare.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

pbxcompare.com SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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

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 Pbxcompare.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 Pbxcompare.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

pbxcompare.com

Open Graph description is not detected on the main page of PBX Com Pare. 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: