6.5 sec in total
1.8 sec
4.5 sec
256 ms
Welcome to jphdc.org homepage info - get ready to check Jphdc best content for United States right away, or after learning these important things about jphdc.org
The Journal of Public Health in Developing Countries (JPHDC) is a non-profit, peer-reviewed, open access, international, scientific journal that publishes articles in all areas of public health.
Visit jphdc.orgWe analyzed Jphdc.org page load time and found that the first response time was 1.8 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
jphdc.org performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value7.9 s
3/100
25%
Value7.3 s
28/100
10%
Value10 ms
100/100
30%
Value0.006
100/100
15%
Value5.6 s
70/100
10%
1807 ms
101 ms
164 ms
194 ms
217 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 91% of them (53 requests) were addressed to the original Jphdc.org, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Jphdc.org.
Page size can be reduced by 304.2 kB (59%)
518.4 kB
214.2 kB
In fact, the total size of Jphdc.org main page is 518.4 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. 40% of websites need less resources to load. Javascripts take 206.9 kB which makes up the majority of the site volume.
Potential reduce by 20.1 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 20.1 kB or 77% of the original size.
Potential reduce by 29.3 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. Obviously, Jphdc needs image optimization as it can save up to 29.3 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 174.4 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 174.4 kB or 84% of the original size.
Potential reduce by 80.4 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. Jphdc.org needs all CSS files to be minified and compressed as it can save up to 80.4 kB or 83% of the original size.
Number of requests can be reduced by 39 (68%)
57
18
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jphdc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
jphdc
1807 ms
pkp.css
101 ms
common.css
164 ms
common.css
194 ms
compiled.css
217 ms
jsapi
20 ms
sidebar.css
199 ms
leftSidebar.css
198 ms
rightSidebar.css
196 ms
bothSidebars.css
227 ms
roundedcorners.css
278 ms
jquery.tag-it.js
312 ms
jquery.cookie.js
310 ms
fontController.js
308 ms
general.js
308 ms
jqueryValidatorI18n.js
310 ms
Helper.js
353 ms
ObjectProxy.js
391 ms
Handler.js
393 ms
LinkActionRequest.js
380 ms
Feature.js
396 ms
SiteHandler.js
391 ms
UrlInDivHandler.js
419 ms
AutocompleteHandler.js
459 ms
ExtrasOnDemandHandler.js
458 ms
FormHandler.js
460 ms
AjaxFormHandler.js
465 ms
ClientFormHandler.js
489 ms
GridHandler.js
493 ms
LinkActionHandler.js
550 ms
SearchFormHandler.js
585 ms
ReportGeneratorFormHandler.js
585 ms
LuceneAutocompleteHandler.js
622 ms
jquery.pkp.js
554 ms
jquery.validate.js
572 ms
urchin.js
6 ms
jqueryUi.css
546 ms
jquery.pnotify.default.css
543 ms
pnotify.css
461 ms
notificationIcons.css
489 ms
jquery.min.js
31 ms
jquery-ui.min.js
52 ms
facebook.jpg
157 ms
linkedin.jpg
165 ms
homeHeaderLogoImage_en_US.jpg
157 ms
login.png
149 ms
register.png
162 ms
submit.png
218 ms
atom10_logo.gif
266 ms
rss20_logo.gif
267 ms
rss10_logo.gif
267 ms
homepageImage_en_US.jpg
430 ms
footer.jpg
334 ms
prim-nav-right-bg.png
261 ms
__utm.gif
10 ms
font-down.png
267 ms
font-default.png
268 ms
font-up.png
268 ms
jphdc.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.
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
Form elements do not have associated labels
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
jphdc.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
jphdc.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jphdc.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 Jphdc.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.
jphdc.org
Open Graph description is not detected on the main page of Jphdc. 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: