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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

jff.com.hk

Account Actived

Page Load Speed

3.7 sec in total

First Response

1.4 sec

Resources Loaded

2.1 sec

Page Rendered

153 ms

jff.com.hk screenshot

About Website

Visit jff.com.hk now to see the best up-to-date Jff content for Hong Kong and also check out these interesting facts you probably never knew about jff.com.hk

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Key Findings

We analyzed Jff.com.hk page load time and found that the first response time was 1.4 sec and then it took 2.3 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.

Performance Metrics

jff.com.hk performance score

0

Network Requests Diagram

jff.com.hk

1445 ms

679 ms

cloudflare.min.js

14 ms

ga.js

13 ms

header_orange.jpg

94 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Jff.com.hk, 67% (10 requests) were made to Hostingspeed.net and 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Jff.com.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 27.0 kB (16%)

Content Size

172.8 kB

After Optimization

145.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Jff.com.hk main page is 172.8 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. 25% of websites need less resources to load. Images take 153.5 kB which makes up the majority of the site volume.

HTML Optimization

-53%

Potential reduce by 300 B

  • Original 568 B
  • After minification 521 B
  • After compression 268 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 300 B or 53% of the original size.

Image Optimization

-17%

Potential reduce by 26.6 kB

  • Original 153.5 kB
  • After minification 127.0 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, Jff needs image optimization as it can save up to 26.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 128 B

  • Original 18.7 kB
  • After minification 18.7 kB
  • After compression 18.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • AJAX
  • Images
  • JavaScript

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jff. According to our analytics all requests are already optimized.

Network Requests Diagram

jff.com.hk

jff.com.hk

1445 ms

679 ms

cloudflare.min.js

cloudflare.min.js

14 ms

ga.js

ga.js

13 ms

header_orange.jpg

header_orange.jpg

94 ms

header.jpg

header.jpg

41 ms

icon1.png

icon1.png

12 ms

__utm.gif

__utm.gif

16 ms

collect

collect

60 ms

icon2.png

icon2.png

8 ms

icon3.png

icon3.png

9 ms

icon4.png

icon4.png

12 ms

icon5.png

icon5.png

9 ms

header_carbon_background.jpg

header_carbon_background.jpg

13 ms

bottom.jpg

bottom.jpg

11 ms

SEO Factors

jff.com.hk SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jff.com.hk 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 Jff.com.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.

Social Sharing Optimization

jff.com.hk

Open Graph description is not detected on the main page of Jff. 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: