1.5 sec in total
100 ms
1.1 sec
253 ms
Visit ndta.org now to see the best up-to-date Ndta content for United States and also check out these interesting facts you probably never knew about ndta.org
Neuro-Developmental Treatment Association
Visit ndta.orgWe analyzed Ndta.org page load time and found that the first response time was 100 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.
ndta.org performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value13.1 s
0/100
25%
Value11.2 s
5/100
10%
Value1,060 ms
25/100
30%
Value0.003
100/100
15%
Value20.0 s
2/100
10%
100 ms
233 ms
95 ms
66 ms
126 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 77% of them (47 requests) were addressed to the original Ndta.org, 7% (4 requests) were made to Translate.googleapis.com and 5% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (521 ms) belongs to the original domain Ndta.org.
Page size can be reduced by 403.6 kB (33%)
1.2 MB
805.9 kB
In fact, the total size of Ndta.org main page is 1.2 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. 45% of websites need less resources to load. Images take 587.0 kB which makes up the majority of the site volume.
Potential reduce by 24.7 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 24.7 kB or 71% of the original size.
Potential reduce by 27.4 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. Ndta images are well optimized though.
Potential reduce by 314.8 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 314.8 kB or 58% of the original size.
Potential reduce by 36.7 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. Ndta.org needs all CSS files to be minified and compressed as it can save up to 36.7 kB or 80% of the original size.
Number of requests can be reduced by 28 (47%)
59
31
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ndta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
ndta.org
100 ms
www.ndta.org
233 ms
style.css
95 ms
calendar-blue.css
66 ms
calendar.js
126 ms
calendar-en.js
71 ms
calendar-setup.js
70 ms
jquery.min.js
38 ms
jquery-ui.css
50 ms
jquery-ui.min.js
75 ms
XinhaCore.js
183 ms
config.js
96 ms
modernizr.custom.29990.js
99 ms
api.js
54 ms
element.js
68 ms
xajax_core.js
191 ms
analytics.js
21 ms
recaptcha__en.js
76 ms
translateelement.css
115 ms
main.js
135 ms
bodybg.jpg
102 ms
go_button.png
61 ms
Network14_HomeBanner.gif
115 ms
NDTA16_AnnualConfSlider.png
99 ms
SeminarCatalog_WebBanner3.gif
212 ms
NDTA11_Certified[2].gif
100 ms
NDTA12_COE_PPTslide.jpg
521 ms
WebCenter.JPG
136 ms
NDTA_MembershipBanner.gif
133 ms
therapists_off.png
132 ms
membership_off.png
137 ms
resources_off.png
165 ms
family-caregivers_off.png
166 ms
education_off.png
167 ms
homepage_divider.png
169 ms
clinicians-corner.png
210 ms
slide1.jpg
225 ms
ndta-cert-homepage.jpg
211 ms
novak-article.png
211 ms
ndta-centers.jpg
221 ms
ndta-marketplc.jpg
219 ms
linkedin.png
224 ms
facebook.png
225 ms
twitter.png
249 ms
youtube.png
251 ms
donate.png
252 ms
collect
21 ms
therapists_on.png
218 ms
membership_on.png
218 ms
resources_on.png
240 ms
family-caregivers_on.png
243 ms
education_on.png
244 ms
element_main.js
42 ms
translate_24dp.png
10 ms
l
37 ms
googlelogo_color_42x16dp.png
5 ms
ContextMenu.js
32 ms
ContextMenu.js
34 ms
ExtendedFileManager.js
34 ms
ExtendedFileManager.js
35 ms
menu.css
32 ms
ndta.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
ndta.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ndta.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 Ndta.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 Ndta.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.
ndta.org
Open Graph description is not detected on the main page of Ndta. 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: