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rongnet.vn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

rongnet.vn

RONGNET BIOMETRICS TECHNOLOGY, KHÓA CỬA VÂN TAY, KÉT SẮT VÂN TAY, MÁY CHẤM CÔNG, KIỂM SOÁT CỬA, ĐẦU ĐỌC THẺ HID, CUNG CẤP IN ẤN THẺ, TỦ KHÓA VÂN TAY, ...

Page Load Speed

4.3 sec in total

First Response

1.2 sec

Resources Loaded

3.1 sec

Page Rendered

107 ms

rongnet.vn screenshot

About Website

Welcome to rongnet.vn homepage info - get ready to check RONGNET best content for Vietnam right away, or after learning these important things about rongnet.vn

Bán khóa cửa vân tay, két sắt vân tay, máy chấm công, hệ thống kiểm soát ra vào, cung cấp in ấn thẻ, đầu đọc thẻ HID, camera, khóa thẻ, máy in thẻ, định vị GPS, chuông cửa màn hình, ôtô xe máy, tủ khó...

Visit rongnet.vn

Key Findings

We analyzed Rongnet.vn page load time and found that the first response time was 1.2 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rongnet.vn performance score

0

Network Requests Diagram

rongnet.vn

1169 ms

style.css

286 ms

intro-copy_03.png

818 ms

khoavantay.png

826 ms

ketvantay.png

816 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Rongnet.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Rongnet.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.5 kB (13%)

Content Size

376.1 kB

After Optimization

326.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Rongnet.vn main page is 376.1 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. 20% of websites need less resources to load. Images take 353.4 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 5.8 kB

  • Original 8.0 kB
  • After minification 7.4 kB
  • After compression 2.3 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 5.8 kB or 72% of the original size.

Image Optimization

-9%

Potential reduce by 32.0 kB

  • Original 353.4 kB
  • After minification 321.4 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. RONGNET images are well optimized though.

CSS Optimization

-80%

Potential reduce by 11.7 kB

  • Original 14.7 kB
  • After minification 11.4 kB
  • After compression 3.0 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. Rongnet.vn needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RONGNET. According to our analytics all requests are already optimized.

Network Requests Diagram

rongnet.vn

rongnet.vn

1169 ms

style.css

style.css

286 ms

intro-copy_03.png

intro-copy_03.png

818 ms

khoavantay.png

khoavantay.png

826 ms

ketvantay.png

ketvantay.png

816 ms

maychamcong.png

maychamcong.png

833 ms

kiemsoatravao.png

kiemsoatravao.png

818 ms

khoathongminh.png

khoathongminh.png

1086 ms

batdongsan.png

batdongsan.png

1352 ms

intro-copy_12.png

intro-copy_12.png

1891 ms

en.png

en.png

1099 ms

vn.png

vn.png

1097 ms

intro_ltop.png

intro_ltop.png

818 ms

intro_lbottom.png

intro_lbottom.png

1071 ms

intro-atitke.png

intro-atitke.png

1097 ms

intro_rtop.png

intro_rtop.png

1086 ms

intro_rbottom.png

intro_rbottom.png

1086 ms

SEO Factors

rongnet.vn SEO score

0

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rongnet.vn 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 Rongnet.vn 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.

Social Sharing Optimization

rongnet.vn

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