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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

rfoptimizationtools.com

rfoptimizationtools.com

Page Load Speed

42.8 sec in total

First Response

714 ms

Resources Loaded

41.9 sec

Page Rendered

276 ms

rfoptimizationtools.com screenshot

About Website

Click here to check amazing Rfoptimizationtools content. Otherwise, check out these important facts you probably never knew about rfoptimizationtools.com

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Key Findings

We analyzed Rfoptimizationtools.com page load time and found that the first response time was 714 ms and then it took 42.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

rfoptimizationtools.com performance score

0

Network Requests Diagram

rfoptimizationtools.com

714 ms

style.css

237 ms

2colstyle_r.css

238 ms

highslide.js

219 ms

highslide.css

175 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 71% of them (20 requests) were addressed to the original Rfoptimizationtools.com, 11% (3 requests) were made to Youngskintips.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Youngskintips.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.1 kB (48%)

Content Size

388.8 kB

After Optimization

202.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rfoptimizationtools.com main page is 388.8 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. 20% of websites need less resources to load. Javascripts take 226.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 18.8 kB

  • Original 26.1 kB
  • After minification 24.8 kB
  • After compression 7.3 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 18.8 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 2 B

  • Original 103.5 kB
  • After minification 103.5 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. Rfoptimizationtools images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 139.0 kB

  • Original 226.0 kB
  • After minification 214.5 kB
  • After compression 87.0 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 139.0 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 28.4 kB

  • Original 33.3 kB
  • After minification 23.5 kB
  • After compression 5.0 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. Rfoptimizationtools.com needs all CSS files to be minified and compressed as it can save up to 28.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (63%)

Requests Now

24

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rfoptimizationtools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rfoptimizationtools.com

rfoptimizationtools.com

714 ms

style.css

style.css

237 ms

2colstyle_r.css

2colstyle_r.css

238 ms

highslide.js

highslide.js

219 ms

highslide.css

highslide.css

175 ms

jquery.js

jquery.js

307 ms

jquery-migrate.min.js

jquery-migrate.min.js

116 ms

custom.css

custom.css

126 ms

swfobject.js

swfobject.js

714 ms

wp-embed.min.js

wp-embed.min.js

92 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

136 ms

ga.js

ga.js

18 ms

header.jpg

header.jpg

163 ms

navbar.png

navbar.png

65 ms

RF-visualization-thumb.jpg

RF-visualization-thumb.jpg

63 ms

001_Cell_Info_after_Cellection-200.jpg

001_Cell_Info_after_Cellection-200.jpg

64 ms

002_Highlight%20of%20Neighbors-200.jpg

002_Highlight%20of%20Neighbors-200.jpg

63 ms

arrow.gif

arrow.gif

113 ms

what-is-new.jpg

what-is-new.jpg

118 ms

dashes.gif

dashes.gif

120 ms

RF-visualization-screens.jpg

RF-visualization-screens.jpg

120 ms

__utm.gif

__utm.gif

14 ms

quant.js

quant.js

122 ms

zoomin.cur

zoomin.cur

20476 ms

pixel;r=1124012060;a=p-a037jKxgmwlo2;fpan=1;fpa=P0-357277890-1460133688496;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1460133688496;tzo=-180;ref=;url=http%3A%2F%2Frfoptimizationtools.com%2F;ogl=

pixel;r=1124012060;a=p-a037jKxgmwlo2;fpan=1;fpa=P0-357277890-1460133688496;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1460133688496;tzo=-180;ref=;url=http%3A%2F%2Frfoptimizationtools.com%2F;ogl=

15 ms

loader.white.gif

loader.white.gif

118 ms

drop-shadow.png

drop-shadow.png

19993 ms

zoomout.cur

zoomout.cur

19994 ms

SEO Factors

rfoptimizationtools.com SEO score

0

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 Rfoptimizationtools.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 Rfoptimizationtools.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

rfoptimizationtools.com

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