671 ms in total
30 ms
456 ms
185 ms
Click here to check amazing CDG content for Indonesia. Otherwise, check out these important facts you probably never knew about cdg.org
Visit cdg.orgWe analyzed Cdg.org page load time and found that the first response time was 30 ms and then it took 641 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.
cdg.org performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value3.3 s
68/100
25%
Value1.9 s
100/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value2.3 s
99/100
10%
30 ms
88 ms
19 ms
17 ms
20 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Cdg.org, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (275 ms) belongs to the original domain Cdg.org.
Page size can be reduced by 52.5 kB (55%)
96.0 kB
43.5 kB
In fact, the total size of Cdg.org main page is 96.0 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. 15% of websites need less resources to load. Javascripts take 58.0 kB which makes up the majority of the site volume.
Potential reduce by 8.6 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 8.6 kB or 70% of the original size.
Potential reduce by 187 B
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. CDG images are well optimized though.
Potential reduce by 32.3 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 32.3 kB or 56% of the original size.
Potential reduce by 11.5 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. Cdg.org needs all CSS files to be minified and compressed as it can save up to 11.5 kB or 80% of the original size.
Number of requests can be reduced by 23 (55%)
42
19
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CDG. 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.
cdg.org
30 ms
www.cdg.org
88 ms
home.css
19 ms
common.css
17 ms
colorbox.css
20 ms
ga.js
15 ms
global.js
26 ms
logos.js
24 ms
jquery.min.js
111 ms
jquery.colorbox.js
67 ms
abm.asp
65 ms
abm.asp
85 ms
abm.asp
154 ms
abm.asp
170 ms
abm.asp
201 ms
abm.asp
243 ms
abm.asp
275 ms
facebook.png
15 ms
twitter.png
16 ms
rss.png
17 ms
logobg_home.jpg
22 ms
sp_bg_search1.gif
17 ms
ht_site_search.gif
17 ms
sp_bg_search2.jpg
18 ms
3colbg.gif
19 ms
ht_news.gif
21 ms
th_highilghts.gif
21 ms
sp_arrow.gif
22 ms
th_latest_news.gif
56 ms
ht_technology.gif
22 ms
th_cdma2000.gif
26 ms
MDG-announcement2.gif
77 ms
ht_membership.gif
26 ms
th_members.gif
27 ms
thumb_cellular.gif
35 ms
sp_col_row.gif
37 ms
ROAMING_APPS_234X60.GIF
44 ms
CDG_Wireless_Academy_1xEV-DO-banner-8-24-12.gif
64 ms
ga.js
33 ms
overlay.png
20 ms
controls.png
23 ms
border.png
22 ms
loading_background.png
21 ms
loading.gif
22 ms
__utm.gif
12 ms
cdg.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
<object> elements do not have alternate text
cdg.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
cdg.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
Document uses plugins
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cdg.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 Cdg.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.
cdg.org
Open Graph description is not detected on the main page of CDG. 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: