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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

speedtest.centurylink.net

Page Load Speed

1.3 sec in total

First Response

48 ms

Resources Loaded

1 sec

Page Rendered

200 ms

speedtest.centurylink.net screenshot

About Website

Welcome to speedtest.centurylink.net homepage info - get ready to check Speedtest Centurylink best content for United States right away, or after learning these important things about speedtest.centurylink.net

speed test, internet speed

Visit speedtest.centurylink.net

Key Findings

We analyzed Speedtest.centurylink.net page load time and found that the first response time was 48 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 25% of websites can load faster.

Performance Metrics

speedtest.centurylink.net performance score

0

Network Requests Diagram

speedtest.centurylink.net

48 ms

speedtest-q2.html

197 ms

jquery-1.10.2.min.js

235 ms

lightbox-2.6.min.js

90 ms

lightbox.css

88 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Speedtest.centurylink.net, 88% (37 requests) were made to Internethelp.centurylink.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (465 ms) relates to the external source Internethelp.centurylink.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (66%)

Content Size

1.5 MB

After Optimization

506.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Speedtest.centurylink.net main page is 1.5 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. 30% of websites need less resources to load. Images take 780.1 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 33.3 kB

  • Original 47.5 kB
  • After minification 45.4 kB
  • After compression 14.2 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 33.3 kB or 70% of the original size.

Image Optimization

-59%

Potential reduce by 462.6 kB

  • Original 780.1 kB
  • After minification 317.6 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, Speedtest Centurylink needs image optimization as it can save up to 462.6 kB or 59% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 419.0 kB

  • Original 575.1 kB
  • After minification 477.8 kB
  • After compression 156.1 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 419.0 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 86.8 kB

  • Original 105.2 kB
  • After minification 81.3 kB
  • After compression 18.4 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. Speedtest.centurylink.net needs all CSS files to be minified and compressed as it can save up to 86.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (54%)

Requests Now

39

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Speedtest Centurylink. 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

speedtest.centurylink.net

speedtest.centurylink.net

48 ms

speedtest-q2.html

speedtest-q2.html

197 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

235 ms

lightbox-2.6.min.js

lightbox-2.6.min.js

90 ms

lightbox.css

lightbox.css

88 ms

reset.css

reset.css

88 ms

template_a.css

template_a.css

90 ms

jquery-ui-1.8.11.custom.css

jquery-ui-1.8.11.custom.css

140 ms

global.css

global.css

137 ms

global-nav.css

global-nav.css

133 ms

main.css

main.css

179 ms

main_IE7.css

main_IE7.css

135 ms

mobile-detect-redirect.css

mobile-detect-redirect.css

176 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

309 ms

jquery-ui-1.7.2.custom.min.js

jquery-ui-1.7.2.custom.min.js

370 ms

ddaccordion.js

ddaccordion.js

185 ms

popups.js

popups.js

225 ms

internet_Global.css

internet_Global.css

224 ms

jquery.watermark.js

jquery.watermark.js

264 ms

s_code.js

s_code.js

327 ms

mobile-detect-redirect.js

mobile-detect-redirect.js

230 ms

require.js

require.js

296 ms

analytics.js

analytics.js

19 ms

close.png

close.png

81 ms

loading.gif

loading.gif

82 ms

prev.png

prev.png

83 ms

next.png

next.png

83 ms

template.png

template.png

465 ms

subpage.jpg

subpage.jpg

90 ms

global_nav_sprite.png

global_nav_sprite.png

160 ms

global_nav_sprite_email.png

global_nav_sprite_email.png

123 ms

global_nav_sprite_bg.png

global_nav_sprite_bg.png

82 ms

collect

collect

67 ms

main_box_CONTAINER.jpg

main_box_CONTAINER.jpg

141 ms

main_box_BOTTOM.jpg

main_box_BOTTOM.jpg

145 ms

icons_white.png

icons_white.png

57 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

97 ms

icons_black.png

icons_black.png

101 ms

jquery.cookie.js

jquery.cookie.js

129 ms

cookies2.js

cookies2.js

136 ms

collect

collect

67 ms

s54726913606282

s54726913606282

83 ms

SEO Factors

speedtest.centurylink.net SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Speedtest.centurylink.net 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 Speedtest.centurylink.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

speedtest.centurylink.net

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