2.4 sec in total
1.1 sec
1.1 sec
84 ms
Welcome to levelup.hk homepage info - get ready to check Levelup best content for Hong Kong right away, or after learning these important things about levelup.hk
「升呢網」是一個助人學習成長,提升生活品質的課程搜尋網。過百位導師,數百個課程,範疇由創業到投資,由健康到靈性,為您的人生帶來無限可能性。
Visit levelup.hkWe analyzed Levelup.hk page load time and found that the first response time was 1.1 sec and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
levelup.hk performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value7.2 s
5/100
25%
Value8.8 s
15/100
10%
Value1,210 ms
20/100
30%
Value0.009
100/100
15%
Value16.3 s
5/100
10%
1139 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Levelup.hk and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Levelup.hk.
Page size can be reduced by 64 B (32%)
203 B
139 B
In fact, the total size of Levelup.hk main page is 203 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 203 B which makes up the majority of the site volume.
Potential reduce by 64 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. This page needs HTML code to be minified as it can gain 30 B, which is 15% 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 64 B or 32% 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.
levelup.hk
1139 ms
levelup.hk 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
levelup.hk 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
levelup.hk 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
ZH
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Levelup.hk can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Levelup.hk 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.
levelup.hk
Open Graph description is not detected on the main page of Levelup. 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: