Tools & Wizards About Us
c4line.com screenshot

Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

c4line.com

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Page Load Speed

6.3 sec in total

First Response

1 sec

Resources Loaded

5.1 sec

Page Rendered

188 ms

c4line.com screenshot

About Website

Click here to check amazing C 4 Line content. Otherwise, check out these important facts you probably never knew about c4line.com

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Key Findings

We analyzed C4line.com page load time and found that the first response time was 1 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

c4line.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

c4line.com

1012 ms

no.php

210 ms

e_main.php

857 ms

style.css

221 ms

common.js

841 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to C4line.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain C4line.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.8 kB (6%)

Content Size

702.7 kB

After Optimization

661.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of C4line.com main page is 702.7 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. 15% of websites need less resources to load. Images take 685.6 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 481 B

  • Original 845 B
  • After minification 843 B
  • After compression 364 B

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 481 B or 57% of the original size.

Image Optimization

-4%

Potential reduce by 27.9 kB

  • Original 685.6 kB
  • After minification 657.7 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. C 4 Line images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 11.6 kB

  • Original 15.0 kB
  • After minification 9.6 kB
  • After compression 3.4 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 11.6 kB or 77% of the original size.

CSS Optimization

-66%

Potential reduce by 859 B

  • Original 1.3 kB
  • After minification 1.1 kB
  • After compression 451 B

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. C4line.com needs all CSS files to be minified and compressed as it can save up to 859 B or 66% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

29

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C 4 Line. According to our analytics all requests are already optimized.

Network Requests Diagram

c4line.com

c4line.com

1012 ms

no.php

no.php

210 ms

e_main.php

e_main.php

857 ms

style.css

style.css

221 ms

common.js

common.js

841 ms

top_logo.gif

top_logo.gif

438 ms

top_img1.gif

top_img1.gif

838 ms

top_img2.gif

top_img2.gif

425 ms

e_tm1.gif

e_tm1.gif

633 ms

e_tm2.gif

e_tm2.gif

633 ms

e_tm3.gif

e_tm3.gif

635 ms

e_tm4.gif

e_tm4.gif

634 ms

e_tm5.gif

e_tm5.gif

646 ms

e_tm6.gif

e_tm6.gif

1048 ms

e_main_img.jpg

e_main_img.jpg

2529 ms

e_main_p1.jpg

e_main_p1.jpg

1485 ms

e_main_p2.jpg

e_main_p2.jpg

1895 ms

e_main_p3.jpg

e_main_p3.jpg

1708 ms

main_acc_title.jpg

main_acc_title.jpg

1260 ms

main_acc_img.jpg

main_acc_img.jpg

2335 ms

main_news_title.jpg

main_news_title.jpg

1684 ms

main_wireless_title.jpg

main_wireless_title.jpg

1696 ms

main_c4l7000wgr.jpg

main_c4l7000wgr.jpg

2318 ms

e_copyright.gif

e_copyright.gif

1910 ms

ifa_img.jpg

ifa_img.jpg

2135 ms

e_tm1-1.gif

e_tm1-1.gif

218 ms

e_tm2-1.gif

e_tm2-1.gif

216 ms

e_tm3-1.gif

e_tm3-1.gif

217 ms

e_tm4-1.gif

e_tm4-1.gif

215 ms

e_tm5-1.gif

e_tm5-1.gif

213 ms

e_tm6-1.gif

e_tm6-1.gif

216 ms

Accessibility Review

c4line.com accessibility score

33

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

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

Best Practices

c4line.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

c4line.com SEO score

73

Search Engine Optimization Advices

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 C4line.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 C4line.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

c4line.com

Open Graph description is not detected on the main page of C 4 Line. 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: