2.7 sec in total
168 ms
2.3 sec
224 ms
Welcome to cbbc.org homepage info - get ready to check CBBC best content for China right away, or after learning these important things about cbbc.org
Helping our members grow trade and investment between the UK and China. We can provide you and your business with many valuable opportunities
Visit cbbc.orgWe analyzed Cbbc.org page load time and found that the first response time was 168 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.
cbbc.org performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value9.1 s
1/100
25%
Value7.1 s
31/100
10%
Value1,180 ms
21/100
30%
Value0.09
92/100
15%
Value9.8 s
28/100
10%
168 ms
484 ms
6 ms
9 ms
16 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 54% of them (34 requests) were addressed to the original Cbbc.org, 11% (7 requests) were made to W.sharethis.com and 6% (4 requests) were made to F.vimeocdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Cbbc.org.
Page size can be reduced by 1.3 MB (44%)
3.0 MB
1.7 MB
In fact, the total size of Cbbc.org main page is 3.0 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 33.9 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 33.9 kB or 74% of the original size.
Potential reduce by 276.3 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, CBBC needs image optimization as it can save up to 276.3 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 626.6 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 626.6 kB or 71% of the original size.
Potential reduce by 376.2 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. Cbbc.org needs all CSS files to be minified and compressed as it can save up to 376.2 kB or 85% of the original size.
Number of requests can be reduced by 25 (41%)
61
36
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CBBC. 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 7 to 1 for CSS and as a result speed up the page load time.
cbbc.org
168 ms
www.cbbc.org
484 ms
jquery-ui.min.css
6 ms
bootstrap.min.css
9 ms
font-awesome.css
16 ms
modernizr.js
177 ms
main.min.20150617.css
367 ms
require-2.1.11.min.js
290 ms
respond.min.js
206 ms
buttons.js
18 ms
GetResource.ashx
208 ms
WebResource.axd
285 ms
GetResource.ashx
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ScriptResource.axd
429 ms
ScriptResource.axd
358 ms
BrightcoveExperiences.js
47 ms
lHJRcWYz_normal.png
361 ms
CBBC-Logo-Web-New.jpg
162 ms
BritCham-Logo.jpg
107 ms
2016-Conference-Banner.jpg
400 ms
IFB2016_YGB_BiG_1140x384Banner.png
631 ms
Silver.jpg
278 ms
Business-Services.png
387 ms
Resources.jpg
573 ms
Research.jpg
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Launchpad.jpg
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filter-button.png
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homeBannerImg.png
1242 ms
twitter-bird.png
652 ms
app.20150710.js
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sprite.png
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ga.js
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LogHits
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getAllAppDefault.esi
75 ms
de4edbb5-a49e-4499-9a1b-a6341964d832.jpg
751 ms
__utm.gif
48 ms
dab89646-8390-482a-9315-d1af93c768a3.jpg
761 ms
player.js
95 ms
player.css
77 ms
ga.js
168 ms
vuid.min.js
88 ms
3e2e3771-9b9f-4186-9681-38e22e344b4f.png
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getSegment.php
19 ms
checkOAuth.esi
10 ms
t.dhj
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proxy.html
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main.js
305 ms
jquery-1.11.0.min.js
4 ms
index.2d85e55d89f85ae69e4f2ca5ab9438b7.html
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buttons.ab966a004186897711de4a5ed256c924.css
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stcommon.2b05accc08f1ee42fe1983647ab923ea.js
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sina_32.png
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linkedin_32.png
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cbbc.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
cbbc.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
General
Impact
Issue
Detected JavaScript libraries
cbbc.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
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cbbc.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 Cbbc.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.
cbbc.org
Open Graph description is not detected on the main page of CBBC. 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: