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bang.vn: Mạng Thương Mại Điện Tử

Mạng Thương Mại Điện Tử Bang.vn - Kết bối mua bán - Quảng bá thương hiệu, sản phẩm, dịch vụ, rao vặt ... hiệu quả.

Page load speed analysis

  • 31/100

    Normal result
  • 3

    Successful tests
  • 5

    Failed tests
  • First response

    2.2 sec

  • Resources loaded

    76.9 sec

  • Page rendered

    7.5 sec

  • Total page load time

    86.6 sec

Visit bang.vn now to see the best up-to-date Bang content for Vietnam and also check out these interesting facts you probably never knew about bang.vn

We analyzed Bang.vn page load time and found that the first response time was 2.2 sec and then it took 84.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 125.3 kB
    Images 4.0 MB
    Javascripts 411.0 kB
    CSS 84.1 kB

    In fact, the total size of Bang.vn main page is 4.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

    • Original 125.3 kB
    • After minification 94.9 kB
    • After compression 15.8 kB

    HTML optimization

    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 30.5 kB, which is 24% 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 109.5 kB or 87% of the original size.

    • Original 4.0 MB
    • After optimization 3.7 MB

    Image optimization

    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. Bang images are well optimized though.

    • Original 411.0 kB
    • After minification 382.9 kB
    • After compression 118.6 kB

    JavaScript optimization

    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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 292.3 kB or 71% of the original size.

    • Original 84.1 kB
    • After minification 73.8 kB
    • After compression 13.2 kB

    CSS optimization

    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. Bang.vn needs all CSS files to be minified and compressed as it can save up to 70.9 kB or 84% of the original size.

Network requests diagram

  • bang.vn
  • jquery-1.8.2.min.js
  • jquery.upload.min.js
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  • jquery.mCustomScrollbar.concat.min.js
  • bxslider.css
  • layout.css
  • style.css
  • divbox.css
  • jquery.mCustomScrollbar.css
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  • collect
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  • facebook_hover.png
  • pinterest_hover.png
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  • youtube_hover.png
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  • 4.jpg
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  • mCSB_buttons.png

Our browser made a total of 169 requests to load all elements on the main page. We found that 98% of them (166 requests) were addressed to the original Bang.vn, 1% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Online.gov.vn. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Bang.vn.

Additional info on bang.vn

Requests

The browser has sent 165 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

12

Javascripts

148

Images

5

CSS

165

All

Possible request optimization

1

Javascripts

148

Images

1

CSS

15

Optimized

150

All

Normal result

IP address

Bang.vn uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

bang.vn

vinhbinh.bang.vn

hungphan.bang.vn

lmtgroup.bang.vn

minhhieu0909091183.bang.vn

112.213.84.235

DNS records

Type Host Target/ip TTL Other
A

bang.vn

112.213.84.235 60
NS

bang.vn

dnssec2.pavietnam.vn 60
NS

bang.vn

dnssec1.pavietnam.vn 60
SOA

bang.vn

60 Mname: dnssec1.pavietnam.vn
Rname: hostmaster.bang.vn
Serial: 2020020101
Refresh: 3600
Retry: 7200
Expire: 1209600
Minimum-ttl: 86400
MX

bang.vn

mail.bang.vn 60 Pri: 10

Language and encoding

Normal result

Language

VI vi language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

Bang.vn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 92.5% of all visits is Vietnam. It’s good for Bang.vn that their server is also located in Vietnam, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

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

bang.vn

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