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c4communications.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

c4communications.com

Trusted Technology Solutions Consultants | C4 Communications

Page Load Speed

1.9 sec in total

First Response

184 ms

Resources Loaded

980 ms

Page Rendered

724 ms

c4communications.com screenshot

About Website

Visit c4communications.com now to see the best up-to-date C4 Communications content and also check out these interesting facts you probably never knew about c4communications.com

C4 Communications will provide the guidance and support you need to choose the best fit cloud communications solutions. Start your cost analysis today.

Visit c4communications.com

Key Findings

We analyzed C4communications.com page load time and found that the first response time was 184 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

c4communications.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

www.c4communications.com

184 ms

jquery-3.6.4.min.js

38 ms

child.min.css

230 ms

module_112717515376_mega-menu.min.css

244 ms

module_112756670878_Hero_Banner_03.min.css

281 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 65% of them (32 requests) were addressed to the original C4communications.com, 18% (9 requests) were made to Static.hsappstatic.net and 6% (3 requests) were made to Cdn2.hubspot.net. The less responsive or slowest element that took the longest time to load (447 ms) belongs to the original domain C4communications.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.6 kB (18%)

Content Size

1.1 MB

After Optimization

893.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of C4communications.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. 70% of websites need less resources to load. Javascripts take 555.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 180.4 kB

  • Original 215.5 kB
  • After minification 194.0 kB
  • After compression 35.1 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. 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 180.4 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 556 B

  • Original 274.4 kB
  • After minification 273.9 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. C4 Communications images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 7.4 kB

  • Original 555.9 kB
  • After minification 555.9 kB
  • After compression 548.5 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

-3%

Potential reduce by 1.2 kB

  • Original 36.9 kB
  • After minification 36.9 kB
  • After compression 35.6 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. C4communications.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (51%)

Requests Now

45

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C4 Communications. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.c4communications.com

www.c4communications.com

184 ms

jquery-3.6.4.min.js

jquery-3.6.4.min.js

38 ms

child.min.css

child.min.css

230 ms

module_112717515376_mega-menu.min.css

module_112717515376_mega-menu.min.css

244 ms

module_112756670878_Hero_Banner_03.min.css

module_112756670878_Hero_Banner_03.min.css

281 ms

module_-35056501883_Video.min.css

module_-35056501883_Video.min.css

56 ms

module_-33947244299_Meetings.min.css

module_-33947244299_Meetings.min.css

77 ms

MeetingsEmbedCode.js

MeetingsEmbedCode.js

73 ms

embed.js

embed.js

84 ms

main.min.js

main.min.js

257 ms

child.min.js

child.min.js

447 ms

project.js

project.js

94 ms

module_112717515376_mega-menu.min.js

module_112717515376_mega-menu.min.js

344 ms

module_-35056501883_Video.min.js

module_-35056501883_Video.min.js

86 ms

loader.js

loader.js

86 ms

21510856.js

21510856.js

345 ms

index.js

index.js

269 ms

c4-logo-blue-black.svg

c4-logo-blue-black.svg

57 ms

hero-homepage-2.jpg

hero-homepage-2.jpg

56 ms

ringcentral-logo.svg

ringcentral-logo.svg

59 ms

Zoom_logo.svg

Zoom_logo.svg

58 ms

verizon-logo-1.svg

verizon-logo-1.svg

61 ms

comcast-masergy-logo.png

comcast-masergy-logo.png

62 ms

CATO_LOGO_2019.gif

CATO_LOGO_2019.gif

68 ms

icon-contact-center.svg

icon-contact-center.svg

71 ms

icon-ucaas.svg

icon-ucaas.svg

70 ms

icon-internet.svg

icon-internet.svg

73 ms

icon-sd-wan.svg

icon-sd-wan.svg

68 ms

home-c4-assurance-bg-3.jpg

home-c4-assurance-bg-3.jpg

93 ms

Target_logo.svg

Target_logo.svg

87 ms

jiffy-lube.svg

jiffy-lube.svg

95 ms

redcross%20logo%20(1).png

redcross%20logo%20(1).png

99 ms

mossberg-logo.svg

mossberg-logo.svg

102 ms

cianbro%20logo%20(1).jpg

cianbro%20logo%20(1).jpg

108 ms

c4-logo-1.png

c4-logo-1.png

122 ms

logo-bbb.svg

logo-bbb.svg

118 ms

website-link

website-link

197 ms

regular.woff

regular.woff

68 ms

600.woff

600.woff

124 ms

700.woff

700.woff

99 ms

banner.js

banner.js

79 ms

21510856.js

21510856.js

123 ms

collectedforms.js

collectedforms.js

156 ms

bundle.production.js

bundle.production.js

14 ms

book-info-early-requester.js

book-info-early-requester.js

11 ms

project_with_deps.css

project_with_deps.css

17 ms

configure-monitoring.js

configure-monitoring.js

30 ms

bundle.production.js

bundle.production.js

31 ms

project.js

project.js

35 ms

Accessibility Review

c4communications.com accessibility score

83

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

c4communications.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

c4communications.com SEO score

93

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

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 C4communications.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 C4communications.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

c4communications.com

Open Graph data is detected on the main page of C4 Communications. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: