951 ms in total
11 ms
719 ms
221 ms
Welcome to w3.aapm.org homepage info - get ready to check W 3 AAPM best content for United States right away, or after learning these important things about w3.aapm.org
The American Association of Physicists in Medicine is a member society concerned with the topics of medical physics, radiation oncology, imaging physics, health physics, hospital physics, medical radi...
Visit w3.aapm.orgWe analyzed W3.aapm.org page load time and found that the first response time was 11 ms and then it took 940 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
w3.aapm.org performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value9.8 s
0/100
25%
Value5.2 s
60/100
10%
Value3,650 ms
1/100
30%
Value0.142
78/100
15%
Value11.7 s
17/100
10%
11 ms
47 ms
100 ms
132 ms
42 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original W3.aapm.org, 60% (41 requests) were made to Aapm.org and 15% (10 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (365 ms) relates to the external source Aapm.org.
Page size can be reduced by 162.9 kB (25%)
660.0 kB
497.1 kB
In fact, the total size of W3.aapm.org main page is 660.0 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. Images take 464.1 kB which makes up the majority of the site volume.
Potential reduce by 18.9 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. 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 18.9 kB or 74% of the original size.
Potential reduce by 21.2 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. W 3 AAPM images are well optimized though.
Potential reduce by 119.7 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 119.7 kB or 73% of the original size.
Potential reduce by 3.2 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. W3.aapm.org needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 44% of the original size.
Number of requests can be reduced by 12 (21%)
56
44
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W 3 AAPM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
w3.aapm.org
11 ms
default.asp
47 ms
js
100 ms
gtm.js
132 ms
aapm.css
42 ms
SpryAccordion.js
73 ms
SpryAccordion.css
70 ms
urchin.js
79 ms
layout.css
27 ms
css
61 ms
print.css
12 ms
analytics.js
57 ms
mother_bg_Q42014.png
50 ms
app.js
306 ms
__utm.gif
170 ms
banner_bg_Q42014.png
36 ms
aapm_Q42014.png
152 ms
TwitterButton.png
150 ms
InstagramButton.png
151 ms
LinkedInButton.png
155 ms
FacebookButton.png
163 ms
RSSFeedButton.png
163 ms
menu_bg_Q42014.png
163 ms
AAPMTagLine2017.png
168 ms
AAPMPUBSbutton.png
165 ms
OnlineLearningCenterbutton.png
165 ms
VLbutton.png
168 ms
CTALLIANCEbutton.png
168 ms
CAMPEPbutton.png
167 ms
CMEGATEWAYbutton.png
169 ms
QualitySafetyButton.png
168 ms
LinksofInterestbutton.png
193 ms
NCRPbutton.png
193 ms
AIPbutton.png
193 ms
ICRPbutton.png
192 ms
MPPGButton.png
197 ms
IHERObutton.png
197 ms
SDAMPPbutton.png
276 ms
MP30button.png
274 ms
MPLAbutton.png
349 ms
MIDRCHorizontalLogo.png
358 ms
ImageWiselyGently.gif
355 ms
ApplyForMembershipButton.png
355 ms
DonateNowFocusButton.png
358 ms
AAPMCARESButton.jpg
362 ms
mphcovthumb.jpg
355 ms
HomepageStripImage.jpg
365 ms
lock.png
362 ms
content_bg_Q42014.png
361 ms
js
172 ms
collect
40 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
137 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
138 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
161 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
172 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf
175 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWVAexQ.ttf
184 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWVAexQ.ttf
175 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWVAexQ.ttf
196 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexQ.ttf
174 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk0ZjWVAexQ.ttf
195 ms
collect
162 ms
DynamicPage.aspx
101 ms
;ID=165731;size=150x150;setID=376506;type=async;domid=placement_376506_0;place=0;pid=1296575;sw=1024;sh=768;spr=1;rnd=1296575;referrer=https%3A%2F%2Fwww.aapm.org%2Fdefault.asp;click=CLICK_MACRO_PLACEHOLDER
46 ms
;ID=165731;size=468x60;setID=369753;type=async;domid=placement_369753_0;place=0;pid=1296575;sw=1024;sh=768;spr=1;rnd=1296575;referrer=https%3A%2F%2Fwww.aapm.org%2Fdefault.asp;click=CLICK_MACRO_PLACEHOLDER
69 ms
ga-audiences
59 ms
;libID=3532499
50 ms
;libID=3532501
61 ms
w3.aapm.org accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
w3.aapm.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
w3.aapm.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise W3.aapm.org 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 W3.aapm.org 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.
w3.aapm.org
Open Graph description is not detected on the main page of W 3 AAPM. 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: