2.8 sec in total
206 ms
2.4 sec
213 ms
Click here to check amazing PDC content for United States. Otherwise, check out these important facts you probably never knew about pdc.org
"Pacific Disaster Center uses information, science, and technology to advance the disaster risk reduction concepts and practices. For nearly two decades, PDC has provided governments, nongovernmental ...
Visit pdc.orgWe analyzed Pdc.org page load time and found that the first response time was 206 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
pdc.org performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value18.0 s
0/100
25%
Value16.3 s
0/100
10%
Value6,270 ms
0/100
30%
Value0.068
96/100
15%
Value24.3 s
0/100
10%
206 ms
23 ms
36 ms
325 ms
50 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 7% of them (8 requests) were addressed to the original Pdc.org, 76% (90 requests) were made to D2mxabrykbl1km.cloudfront.net and 5% (6 requests) were made to Apps.pdc.org. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Apps.pdc.org.
Page size can be reduced by 1.7 MB (65%)
2.6 MB
888.9 kB
In fact, the total size of Pdc.org main page is 2.6 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. 60% of websites need less resources to load. Javascripts take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 88.8 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 88.8 kB or 84% of the original size.
Potential reduce by 39.2 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. PDC images are well optimized though.
Potential reduce by 1.5 MB
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 1.5 MB or 82% of the original size.
Potential reduce by 238 B
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. Pdc.org needs all CSS files to be minified and compressed as it can save up to 238 B or 51% of the original size.
Number of requests can be reduced by 12 (11%)
114
102
The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PDC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
www.pdc.org
206 ms
css
23 ms
36 ms
325 ms
50 ms
ol.js
47 ms
43 ms
bg_header.png
26 ms
header_logo.png
28 ms
media_icons_white.png
53 ms
geo_rss_icon.png
27 ms
topmenu_icons.png
26 ms
ico_search.png
800 ms
bg_content.png
29 ms
world_map.png
33 ms
map_shadow.png
27 ms
playmarket.png
29 ms
appstore.png
30 ms
thumb_slider.png
34 ms
bg_blue.png
33 ms
gray_tab_bg.png
31 ms
drought.png
33 ms
earthquake.png
34 ms
flood.png
78 ms
high_surf.png
48 ms
high_wind.png
45 ms
man_made.png
45 ms
marine.png
46 ms
storm.png
48 ms
cyclone.png
51 ms
tsunami.png
49 ms
volcano_eruption.png
50 ms
wildfire.png
51 ms
avalanche.png
64 ms
winter_storm.png
62 ms
tornado.png
61 ms
landslide.png
60 ms
extreme_temperature.png
62 ms
bio_medical.png
64 ms
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20_years_banner.png
62 ms
helvetica.woff
60 ms
helvetica_bold.woff
61 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
45 ms
mnpfi9pxYH-Go5UiibESIj8E0i7KZn-EPnyo3HZu7kw.woff
59 ms
phpThumb
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eslider_arrows.png
754 ms
28x28_icons.png
239 ms
bg_footer.png
233 ms
logo_small.png
232 ms
all.js
214 ms
analytics.js
200 ms
Road
136 ms
dynamic_data.json
94 ms
map_watermark.png
71 ms
alerts.xml
126 ms
proxy_da.jsp
354 ms
proxy_da.jsp
788 ms
collect
37 ms
proxy_da.jsp
901 ms
proxy_da.jsp
957 ms
proxy_da.jsp
1033 ms
proxy_da.jsp
975 ms
288 ms
xd_arbiter.php
174 ms
xd_arbiter.php
288 ms
close_popup.png
11 ms
phpThumb
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phpThumb
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phpThumb
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r1.jpeg
164 ms
r3.jpeg
215 ms
r0.jpeg
184 ms
r2.jpeg
211 ms
phpThumb
31 ms
ico_advisory.png
15 ms
ico_watch.png
14 ms
phpThumb
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20 ms
ico_warning.png
21 ms
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ico_info.png
31 ms
phpThumb
34 ms
xd_arbiter.php
84 ms
pdc.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
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>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
pdc.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
pdc.org SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pdc.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 Pdc.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.
pdc.org
Open Graph data is detected on the main page of PDC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: