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Page load speed analysis

  • 61/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    218 ms

  • Resources loaded

    2.9 sec

  • Page rendered

    671 ms

  • Total page load time

    3.8 sec

Visit pn.psychiatryonline.org now to see the best up-to-date Pn Psychiatryonline content for United States and also check out these interesting facts you probably never knew about pn.psychiatryonline.org

We analyzed Pn.psychiatryonline.org page load time and found that the first response time was 218 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Page optimization

  • HTML 100.2 kB
    Images 221.5 kB
    Javascripts 522.2 kB
    CSS 7.4 kB

    In fact, the total size of Pn.psychiatryonline.org main page is 851.4 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. 55% of websites need less resources to load. Javascripts take 522.2 kB which makes up the majority of the site volume.

    • Original 100.2 kB
    • After minification 68.2 kB
    • After compression 17.1 kB

    HTML optimization

    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 32.1 kB, which is 32% 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 83.2 kB or 83% of the original size.

    • Original 221.5 kB
    • After optimization 186.3 kB

    Image optimization

    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, Pn Psychiatryonline needs image optimization as it can save up to 35.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 522.2 kB
    • After minification 511.5 kB
    • After compression 158.7 kB

    JavaScript optimization

    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 363.5 kB or 70% of the original size.

    • Original 7.4 kB
    • After minification 5.7 kB
    • After compression 823 B

    CSS optimization

    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. Pn.psychiatryonline.org needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 89% of the original size.

Network requests diagram

  • psychiatryonline.org
  • psychiatryonline.org
  • psychiatryonline.org
  • product.css
  • head_1_3_8.css
  • product.js
  • cm8adam_1_call.js
  • gpt.js
  • cover_DSM-5_3D.png
  • showCoverImage
  • showCoverImage
  • showCoverImage
  • showCoverImage
  • showCoverImage
  • free.gif
  • cover_DSM-V_small.png
  • cover_DSM-V-case_small.jpg
  • cover_DSM-V-handbook_small.jpg
  • txtgeriatric5E_small.jpg
  • cover_hale6_small.jpg
  • psychopharmacology-4-small.jpg
  • Galanter_Sub-5E_62472-small.jpg
  • military-small.jpg
  • clinical-geriatric-small.jpg
  • DulcanChildAdol_2E_small.jpg
  • cover_gabb_small.jpg
  • integratedcare-small.jpg
  • management-brain-small.jpg
  • Schatzberg-8E-Homepage.jpg
  • cover_gabb1_small.jpg
  • cover_silv2_small.jpg
  • logo_psychnews_home.png
  • header_home_CME.jpg
  • logo_APA_Publishing_200.png
  • FB-f-Logo__blue_29.png
  • TwitterLogo_white_29.png
  • detect
  • pubads_impl_82.js
  • browserDataDetect.js
  • container.html
  • detected
  • B9311933.126622707;sz=728x90;ord=AB0734572318;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=
  • CM8Function.js
  • dt
  • B9311933.126622707;sz=728x90;ord=AB0734572318;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=
  • dtc
  • html_inpage_rendering_lib_200_122.js
  • masthead_POL.jpg
  • gtm.js
  • DSM-5%20Classification_300x250.jpg
  • MacKinnon_%2037034_728x90.jpg
  • analytics.js
  • 8203.js
  • collect
  • ui-bg_flat_75_ffffff_40x100.png
  • lidar.js
  • BED_DSA_Banner_Ad_A_728x90.html
  • styles.css
  • TweenLite.min.js
  • EasePack.min.js
  • CSSPlugin.min.js
  • Enabler_01_101.js
  • bannerAnim.js
  • bg.jpg
  • hl1.png
  • hl1a.png
  • line.png
  • checkBoxes.png
  • check.png
  • hl2a.png
  • graph1.png
  • graph2.png
  • graph3.png
  • graph4.png
  • whiteLine.png
  • hl3a.png
  • hl3b.png
  • hl3c.png
  • yellowBubble.png
  • whiteBubble.png
  • hl4a.png
  • hl4b.png
  • hl4c.png
  • learnMore.png
  • footer2.png
  • logo.png

Our browser made a total of 86 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Pn.psychiatryonline.org, 36% (31 requests) were made to S0.2mdn.net and 8% (7 requests) were made to Web.checkm8.com. The less responsive or slowest element that took the longest time to load (992 ms) relates to the external source Ajp.psychiatryonline.org.

Additional info on pn.psychiatryonline.org

Requests

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pn Psychiatryonline. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

17

Javascripts

57

Images

3

CSS

5

AJAX

82

All

Possible request optimization

1

Javascripts

47

Images

3

CSS

5

AJAX

26

Optimized

56

All

Normal result

Redirects

As for redirects, our browser reached this domain in two steps. The first redirect led to http://psychiatryonline.org/?cookieSet=1, then it was forwarded to http://psychiatryonline.org/, and finally we managed to open this domain. We strongly recommend that the redirects should be reduced, as the more redirects a site has, the slower it loads.

IP address

Pn.psychiatryonline.org uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

pn.psychiatryonline.org

psychiatryonline.org

psy.psychiatryonline.org

ajp.psychiatryonline.org

psychservices.psychiatryonline.org

65.156.1.113

DNS records

Type Host Target/ip TTL Other
A

www.psychiatryonline.org

65.156.1.113 86399
CNAME

pn.psychiatryonline.org

www.psychiatryonline.org 86396

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pn.psychiatryonline.org 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 Pn.psychiatryonline.org 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.

HTTPS certificate

SSL Certificate

Pn.psychiatryonline.org has a valid and up-to-date SSL certificate that expires on October 7, 2018.

Good result

Visitor World Map

Country of origin for 53.7% of all visits is United States. It’s good for Pn.psychiatryonline.org that their server is also located in United States, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

pn.psychiatryonline.org

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