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ns3.vdc3.vn: Default Parallels Plesk Panel Page

Page load speed analysis

  • 50/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    1.8 sec

  • Resources loaded

    23.3 sec

  • Page rendered

    190 ms

  • Total page load time

    25.3 sec

Click here to check amazing Ns 3 Vdc content for Vietnam. Otherwise, check out these important facts you probably never knew about ns3.vdc3.vn

We analyzed Ns3.vdc3.vn page load time and found that the first response time was 1.8 sec and then it took 23.5 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 6.9 kB
    Images 35.1 kB
    Javascripts 309 B
    CSS 4.9 kB

    In fact, the total size of Ns3.vdc3.vn main page is 47.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 35.1 kB which makes up the majority of the site volume.

    • Original 6.9 kB
    • After minification 6.5 kB
    • After compression 2.2 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. 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 4.7 kB or 68% of the original size.

    • Original 35.1 kB

    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. Ns 3 Vdc images are well optimized though.

    • Original 309 B
    • After minification 238 B
    • After compression 157 B

    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 152 B or 49% of the original size.

    • Original 4.9 kB
    • After minification 3.8 kB
    • After compression 1.2 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. Ns3.vdc3.vn needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 74% of the original size.

Network requests diagram

  • ns3.vdc3.vn
  • style.css
  • promo-flags.js.php
  • top_bg.gif
  • pdfm_box.jpg
  • pws_box.jpg
  • def_plesk_logo.gif
  • content_bg.gif
  • banner.jpg
  • arrow.gif
  • footer_bg.gif
  • footer_right_bg.png
  • promo.plesk.js

Our browser made a total of 13 requests to load all elements on the main page. We found that 92% of them (12 requests) were addressed to the original Ns3.vdc3.vn, 8% (1 request) were made to Promo.parallels.com. The less responsive or slowest element that took the longest time to load (19.9 sec) belongs to the original domain Ns3.vdc3.vn.

Additional info on ns3.vdc3.vn

Requests

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ns 3 Vdc. According to our analytics all requests are already optimized.

1

Javascripts

9

Images

1

CSS

11

All

Possible request optimization

1

Javascripts

9

Images

1

CSS

0

Optimized

11

All

Good result

IP address

Ns3.vdc3.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

ns3.vdc3.vn

hoidap.danang.gov.vn

daktip.com.vn

cdsphue.edu.vn

dostquangtri.gov.vn

203.162.31.113

DNS records

Type Host Target/ip TTL Other
A

ns3.vdc3.vn

203.162.31.113 57675
NS

ns3.vdc3.vn

ns3.vdc3.vn 57675
SOA

ns3.vdc3.vn

10800 Mname: ns3.vdc3.vn
Rname: tuongpkt\@vnpt.vn
Serial: 1460784565
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 10800
MX

ns3.vdc3.vn

mail.ns3.vdc3.vn 86400 Pri: 10

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ns3.vdc3.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ns3.vdc3.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

Ns3.vdc3.vn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 100% of all visits is Vietnam. It’s good for Ns3.vdc3.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 Ns 3 Vdc. 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:

ns3.vdc3.vn

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