1.7 sec in total
735 ms
976 ms
0 ms
Welcome to web.centanet.com homepage info - get ready to check Web Centanet best content for Hong Kong right away, or after learning these important things about web.centanet.com
中原地產提供全香港各地區屋苑樓盤筍盤,遍佈香港島、九龍及新界。本網站提供VR網上搵樓,盤源齊全,覆蓋新盤、二手樓、上車盤、居屋、村屋和豪宅等。
Visit web.centanet.comWe analyzed Web.centanet.com page load time and found that the first response time was 735 ms and then it took 976 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
web.centanet.com performance score
name
value
score
weighting
Value12.4 s
0/100
10%
Value39.4 s
0/100
25%
Value31.8 s
0/100
10%
Value6,660 ms
0/100
30%
Value0.12
84/100
15%
Value49.8 s
0/100
10%
735 ms
239 ms
Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Web.centanet.com and no external sources were called. The less responsive or slowest element that took the longest time to load (735 ms) belongs to the original domain Web.centanet.com.
Page size can be reduced by 33 B (20%)
168 B
135 B
In fact, the total size of Web.centanet.com main page is 168 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 168 B which makes up the majority of the site volume.
Potential reduce by 33 B
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 B or 20% of the original size.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
web.centanet.com
735 ms
239 ms
web.centanet.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
button, link, and menuitem elements do not have accessible names.
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
ARIA IDs are not unique
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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
web.centanet.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
web.centanet.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
Document doesn't have a valid hreflang
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
JA
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Web.centanet.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Web.centanet.com main page’s claimed encoding is . 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.
web.centanet.com
Open Graph description is not detected on the main page of Web Centanet. 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: