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ca.dummies.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

ca.dummies.com

dummies - Learning Made Easy

Page Load Speed

1.9 sec in total

First Response

46 ms

Resources Loaded

1.4 sec

Page Rendered

494 ms

ca.dummies.com screenshot

About Website

Welcome to ca.dummies.com homepage info - get ready to check Ca Dummies best content for United States right away, or after learning these important things about ca.dummies.com

dummies transforms the hard-to-understand into easy-to-use to enable learners at every level to fuel their pursuit of professional and personal advancement.

Visit ca.dummies.com

Key Findings

We analyzed Ca.dummies.com page load time and found that the first response time was 46 ms and then it took 1.9 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

ca.dummies.com performance score

0

Network Requests Diagram

ca.dummies.com

46 ms

www.dummies.com

138 ms

style.css

35 ms

jquery-1.11.0.min.js

40 ms

css

41 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ca.dummies.com, 36% (55 requests) were made to Media.wiley.com and 7% (10 requests) were made to Ib.adnxs.com. The less responsive or slowest element that took the longest time to load (266 ms) relates to the external source Eu-gmtdmp.gd1.mookie1.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (52%)

Content Size

2.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ca.dummies.com main page is 2.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 53.1 kB

  • Original 67.0 kB
  • After minification 55.6 kB
  • After compression 13.9 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. This page needs HTML code to be minified as it can gain 11.4 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 53.1 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 28.4 kB

  • Original 692.7 kB
  • After minification 664.3 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. Ca Dummies images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 845.6 kB

  • Original 1.3 MB
  • After minification 1.2 MB
  • After compression 417.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 845.6 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 331.7 kB

  • Original 402.9 kB
  • After minification 393.1 kB
  • After compression 71.2 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. Ca.dummies.com needs all CSS files to be minified and compressed as it can save up to 331.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 94 (64%)

Requests Now

146

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ca Dummies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 48 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ca.dummies.com

ca.dummies.com

46 ms

www.dummies.com

www.dummies.com

138 ms

style.css

style.css

35 ms

jquery-1.11.0.min.js

jquery-1.11.0.min.js

40 ms

css

css

41 ms

css

css

68 ms

155546.css

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35 ms

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729347.css

38 ms

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satelliteLib-bb694eaba97aa2dfb3b3ba941bf21b74996da2f1.js

86 ms

platform.js

platform.js

69 ms

prototype.js

prototype.js

131 ms

effects.js

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15 ms

resizable.js

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quant.js

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wiley-master.css

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15 ms

controltag

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85 ms

beacon.js

beacon.js

45 ms

;navArea=DUMMIES2_HOME;pageType=HTML;tile=3;sz=300x250;ord=2774775363504886.5

;navArea=DUMMIES2_HOME;pageType=HTML;tile=3;sz=300x250;ord=2774775363504886.5

121 ms

knitting-yarn.jpg

knitting-yarn.jpg

126 ms

header-gradient-bg.png

header-gradient-bg.png

27 ms

for-dummies-logo.png

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21 ms

tagline.png

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45 ms

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22 ms

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25 ms

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33 ms

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activity;src=1270268;dcnet=4155;boom=11326;sz=1x1;ord=1

activity;src=1270268;dcnet=4155;boom=11326;sz=1x1;ord=1

99 ms

dummies-man.png

dummies-man.png

102 ms

icon-how-tos.png

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95 ms

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89 ms

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89 ms

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89 ms

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88 ms

controltag.js.f8e94fa978cc2569e4b4423df4245d7e

controltag.js.f8e94fa978cc2569e4b4423df4245d7e

43 ms

lidar.js

lidar.js

21 ms

154798.css

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42 ms

bounce

bounce

33 ms

ttj

ttj

28 ms

trk.js

trk.js

34 ms

tlvplayer.js

tlvplayer.js

86 ms

cedato_player_102.83_d_9.js

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16 ms

async_usersync.html

async_usersync.html

32 ms

6OSPi1Q0qPk

6OSPi1Q0qPk

68 ms

gpv

gpv

88 ms

;navArea=DUMMIES2_HOME;pageType=HTML;tile=4;sz=300x250;ord=2774775363504886.5

;navArea=DUMMIES2_HOME;pageType=HTML;tile=4;sz=300x250;ord=2774775363504886.5

53 ms

async_usersync

async_usersync

10 ms

u.php

u.php

216 ms

pixel

pixel

17 ms

match-user.html

match-user.html

76 ms

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gif

24 ms

sync

sync

6 ms

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tap.php

15 ms

mapuid

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26 ms

setuid

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51 ms

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www-embed-player-vflfNyN_r.css

66 ms

www-embed-player.js

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146 ms

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45 ms

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14 ms

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37 ms

sfp-user-match.js

sfp-user-match.js

35 ms

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42 ms

match.sharethrough.com

match.sharethrough.com

86 ms

gpv

gpv

112 ms

async_usersync

async_usersync

73 ms

pixel;r=60823809;a=p-19VPKoYmFhyts;fpan=1;fpa=P0-1201582973-1458489693035;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458489693034;tzo=-180;ref=;url=http%3A%2F%2Fwww.dummies.com%2F;ogl=

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84 ms

aquant.js

aquant.js

83 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

134 ms

ad_status.js

ad_status.js

134 ms

mapuid

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44 ms

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124 ms

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89 ms

ga.js

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36 ms

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116 ms

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111 ms

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161 ms

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spinner.gif

70 ms

sync

sync

266 ms

Pug

Pug

152 ms

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100 ms

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153 ms

match

match

101 ms

UserMatchAppnexus.ashx

UserMatchAppnexus.ashx

102 ms

pixel;r=380899954;a=p-5f7XjKzbhCi9U;ezt=1;orderid=;revenue=;labels=_fp.event.Homepage;fpan=0;fpa=P0-1201582973-1458489693035;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458489693137;tzo=-180;ref=;url=http%3A%2F%2Fwww.dummies.com%2F;ogl=

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79 ms

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61 ms

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44 ms

sd

sd

52 ms

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o

97 ms

postmessageRelay

postmessageRelay

54 ms

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17 ms

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rpc:shindig_random.js

35 ms

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98 ms

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19 ms

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tap.php

tap.php

67 ms

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44 ms

setuid

setuid

13 ms

cb=gapi.loaded_0

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8 ms

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7 ms

cm.adsafety.net

cm.adsafety.net

169 ms

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26 ms

relator

relator

98 ms

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18 ms

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65 ms

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6 ms

www-subscribe-embed-card.js

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10 ms

rum

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65 ms

optout_check

optout_check

16 ms

SEO Factors

ca.dummies.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ca.dummies.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 Ca.dummies.com 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

ca.dummies.com

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