8.7 sec in total
2.1 sec
6.4 sec
180 ms
Click here to check amazing Caydudo content for Vietnam. Otherwise, check out these important facts you probably never knew about caydudo.com
Công ty cổ phần dịch vụ Cây Dù Đỏ, Networks, Avira, Computer, Software, giải pháp
Visit caydudo.comWe analyzed Caydudo.com page load time and found that the first response time was 2.1 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster. This domain responded with an error, which can significantly jeopardize Caydudo.com rating and web reputation
caydudo.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value6.6 s
8/100
25%
Value8.7 s
16/100
10%
Value1,340 ms
17/100
30%
Value0.004
100/100
15%
Value6.3 s
61/100
10%
2092 ms
1735 ms
2518 ms
376 ms
396 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Caydudo.com, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Caydudo.com.
Page size can be reduced by 198.1 kB (34%)
589.9 kB
391.8 kB
In fact, the total size of Caydudo.com main page is 589.9 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. Only 10% of websites need less resources to load. Images take 378.8 kB which makes up the majority of the site volume.
Potential reduce by 21.9 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. This page needs HTML code to be minified as it can gain 5.7 kB, which is 19% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 21.9 kB or 73% of the original size.
Potential reduce by 34.9 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. Caydudo images are well optimized though.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 141.2 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. Caydudo.com needs all CSS files to be minified and compressed as it can save up to 141.2 kB or 86% of the original size.
We found no issues to fix!
19
19
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Caydudo. According to our analytics all requests are already optimized.
caydudo.com
2092 ms
HttpCombiner.ashx
1735 ms
HttpCombiner.ashx
2518 ms
bg_new.jpg
376 ms
logo-CAYDUDO-171x85.png
396 ms
slide_1.jpg
1436 ms
slide_2.jpg
2416 ms
slide_3.jpg
2429 ms
slide_4.jpg
1767 ms
cloud_computing.png
757 ms
corporation.jpg
786 ms
terrabit-telecom.png
1121 ms
VOIPBK.png
1154 ms
ImageHandler.ashx
1482 ms
ImageHandler.ashx
1515 ms
ImageHandler.ashx
1782 ms
arrow-right.png
1811 ms
grad-header-bg.jpg
1840 ms
box-header-bg.jpg
2099 ms
glyphicons-halflings.png
2101 ms
ga.js
27 ms
__utm.gif
25 ms
bg_direction_nav.png
357 ms
caydudo.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
caydudo.com 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
caydudo.com 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
VI
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Caydudo.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Caydudo.com 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.
caydudo.com
Open Graph description is not detected on the main page of Caydudo. 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: