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bdvr.co.kr: 베스트디지탈

방송통신장비/CCTV/주차관제설비/컴퓨터주변기기/조명제어장치/LED조명기구 제조, 통신공사 등 방송장비 제조업체

Page load speed analysis

  • 66/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    641 ms

  • Resources loaded

    3.6 sec

  • Page rendered

    168 ms

  • Total page load time

    4.4 sec

Click here to check amazing Bdvr content. Otherwise, check out these important facts you probably never knew about bdvr.co.kr

We analyzed Bdvr.co.kr page load time and found that the first response time was 641 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Page optimization

  • HTML 23.6 kB
    Images 912.9 kB
    Javascripts 130.6 kB
    CSS 19.6 kB

    In fact, the total size of Bdvr.co.kr main page is 1.1 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. 30% of websites need less resources to load. Images take 912.9 kB which makes up the majority of the site volume.

    • Original 23.6 kB
    • After minification 14.0 kB
    • After compression 3.4 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 9.6 kB, which is 41% 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 20.2 kB or 85% of the original size.

    • Original 912.9 kB
    • After optimization 767.3 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. Obviously, Bdvr needs image optimization as it can save up to 145.6 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 130.6 kB
    • After minification 122.3 kB
    • After compression 41.8 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 88.8 kB or 68% of the original size.

    • Original 19.6 kB
    • After minification 16.1 kB
    • After compression 4.1 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. Bdvr.co.kr needs all CSS files to be minified and compressed as it can save up to 15.5 kB or 79% of the original size.

Network requests diagram

  • bdvr.co.kr
  • web.css
  • popup.css
  • bg.php
  • jquery-1.7.1.min.js
  • jquery.touchslider.min.js
  • jquery.rolling.js
  • respond.src.js
  • common.js
  • index.js
  • popup.js
  • logo_14163594337.jpg
  • img_14192099064.jpg
  • 3542970658_paZ7oHiW_ECB9B4EBA994EB9DBCEC9DB4EBAFB8ECA780BULLET.jpg
  • 3542970658_r6FRZ42G_ECB9B4EBA994EB9DBCEC9DB4EBAFB8ECA780IR.jpg
  • 3542970658_Sv4yowfu_ECB9B4EBA994EB9DBCEC9DB4EBAFB8ECA780.jpg
  • 5.png
  • 39.png
  • img_14175953216.jpg
  • img_14531941548.png
  • sample_14531951584.png
  • sample_14532497134.png
  • sample_14192097818.jpg
  • sample_14192097892.jpg
  • NanumGothic-Regular.woff
  • NanumGothic-Bold.woff
  • mobile.css

Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Bdvr.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Bdvr.co.kr.

Additional info on bdvr.co.kr

Requests

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bdvr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

7

Javascripts

13

Images

4

CSS

24

All

Possible request optimization

1

Javascripts

13

Images

1

CSS

9

Optimized

15

All

Good result

IP address

Bdvr.co.kr 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

bdvr.co.kr

hamkke.org

mirang.co.kr

lovelifecenter.net

ymveteran.com

203.245.44.24

DNS records

Type Host Target/ip TTL Other
A

bdvr.co.kr

203.245.44.24 300
NS

bdvr.co.kr

ns2.cafe24.co.kr 300
NS

bdvr.co.kr

ns2.cafe24.com 300
NS

bdvr.co.kr

ns1.cafe24.co.kr 300
NS

bdvr.co.kr

ns1.cafe24.com 300

Language and encoding

Normal result

Language

KO ko language flag

Detected

KR kr language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bdvr.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it does not match the claimed language. Our system also found out that Bdvr.co.kr 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

Bdvr.co.kr 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

The server of Bdvr.co.kr is located in Korea, Republic of, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

bdvr.co.kr

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