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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

acfei.com

Page Load Speed

1.5 sec in total

First Response

147 ms

Resources Loaded

1.1 sec

Page Rendered

262 ms

acfei.com screenshot

About Website

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

ACFEI the largest forensic science membership association, forensics education, credentials, courses, training and membership for forensics examiners.

Visit acfei.com

Key Findings

We analyzed Acfei.com page load time and found that the first response time was 147 ms and then it took 1.4 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

acfei.com performance score

0

Network Requests Diagram

acfei.com

147 ms

www.acfei.com

174 ms

master.css

51 ms

jquery.countdown.css

60 ms

jquery-1.2.2.pack.js

116 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 35% of them (29 requests) were addressed to the original Acfei.com, 7% (6 requests) were made to Ssl.acfei.com and 5% (4 requests) were made to Api-public.addthis.com. The less responsive or slowest element that took the longest time to load (656 ms) relates to the external source Ssl.acfei.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 764.5 kB (43%)

Content Size

1.8 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Acfei.com main page is 1.8 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 991.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 51.3 kB

  • Original 65.5 kB
  • After minification 56.7 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. This page needs HTML code to be minified as it can gain 8.9 kB, which is 14% 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 51.3 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 13.6 kB

  • Original 646.8 kB
  • After minification 633.2 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. Acfei images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 632.6 kB

  • Original 991.5 kB
  • After minification 975.6 kB
  • After compression 358.9 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 632.6 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 67.0 kB

  • Original 80.3 kB
  • After minification 66.3 kB
  • After compression 13.3 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. Acfei.com needs all CSS files to be minified and compressed as it can save up to 67.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (55%)

Requests Now

73

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Acfei. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

acfei.com

acfei.com

147 ms

www.acfei.com

www.acfei.com

174 ms

master.css

master.css

51 ms

jquery.countdown.css

jquery.countdown.css

60 ms

jquery-1.2.2.pack.js

jquery-1.2.2.pack.js

116 ms

contentfader.js

contentfader.js

55 ms

login_help.js

login_help.js

58 ms

showhidediv.js

showhidediv.js

66 ms

audio-player.js

audio-player.js

77 ms

buttons.js

buttons.js

18 ms

satelliteLib-882c79edb1aacfc8d077261bcc8681158a3bf7df.js

satelliteLib-882c79edb1aacfc8d077261bcc8681158a3bf7df.js

37 ms

main.css

main.css

366 ms

jquery-ui.css

jquery-ui.css

36 ms

jquery.min.js

jquery.min.js

7 ms

jquery-ui.min.js

jquery-ui.min.js

9 ms

slideshow.css

slideshow.css

65 ms

slideshow.js

slideshow.js

68 ms

output

output

267 ms

addthis_widget.js

addthis_widget.js

16 ms

jquery.countdown.js

jquery.countdown.js

92 ms

main.css

main.css

79 ms

members.css

members.css

55 ms

ga.js

ga.js

15 ms

async-buttons.js

async-buttons.js

13 ms

pview

pview

12 ms

acfei_cfc.jpg

acfei_cfc.jpg

105 ms

cci.jpg

cci.jpg

130 ms

acfei_update_cfn.jpg

acfei_update_cfn.jpg

107 ms

ci.jpg

ci.jpg

107 ms

history_cover_2013.jpg

history_cover_2013.jpg

246 ms

inmed-logo-new.jpg

inmed-logo-new.jpg

108 ms

ncjrs_logo_235.png

ncjrs_logo_235.png

132 ms

NFSILOGOSMALL.jpg

NFSILOGOSMALL.jpg

134 ms

CRC_Press.jpg

CRC_Press.jpg

144 ms

Cengage.jpg

Cengage.jpg

144 ms

facebook-icon.png

facebook-icon.png

320 ms

twitter-icon.png

twitter-icon.png

371 ms

youtube-icon.png

youtube-icon.png

490 ms

linkedin-icon.png

linkedin-icon.png

485 ms

header.png

header.png

656 ms

sc

sc

31 ms

buttons.e80452d5e7cc382dad89d10f50bde247.css

buttons.e80452d5e7cc382dad89d10f50bde247.css

29 ms

__utm.gif

__utm.gif

13 ms

p.js

p.js

6 ms

t.dhj

t.dhj

119 ms

t.dhj

t.dhj

78 ms

t_.js

t_.js

76 ms

2.php

2.php

73 ms

slide1.jpg

slide1.jpg

152 ms

slideBtnBg.png

slideBtnBg.png

71 ms

box.js

box.js

9 ms

slide2.jpg

slide2.jpg

130 ms

generic

generic

35 ms

slideBtnBg_mo.png

slideBtnBg_mo.png

36 ms

count.js

count.js

34 ms

_ate.track.config_resp

_ate.track.config_resp

14 ms

300lo.json

300lo.json

92 ms

generic

generic

16 ms

tpid=CvQCB1mvHaEAAAASfAluAw%3D%3D

tpid=CvQCB1mvHaEAAAASfAluAw%3D%3D

64 ms

pixel

pixel

113 ms

generic

generic

16 ms

sh.48536d49e4da3bdba54606b4.html

sh.48536d49e4da3bdba54606b4.html

31 ms

sdk.js

sdk.js

27 ms

widgets.js

widgets.js

54 ms

counter.e61152ce165bc90fac45.js

counter.e61152ce165bc90fac45.js

63 ms

count.js

count.js

94 ms

ttd

ttd

82 ms

221 ms

53 ms

50 ms

0sTQzbapM8j.js

0sTQzbapM8j.js

30 ms

0sTQzbapM8j.js

0sTQzbapM8j.js

38 ms

shares.json

shares.json

39 ms

shares.json

shares.json

33 ms

shares.json

shares.json

44 ms

shares.json

shares.json

33 ms

50962

50962

75 ms

pixel

pixel

23 ms

cs

cs

8 ms

cs

cs

6 ms

nlsn

nlsn

4 ms

4470

4470

88 ms

SEO Factors

acfei.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Acfei.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Acfei.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

acfei.com

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