4.4 sec in total
641 ms
3.6 sec
168 ms
Click here to check amazing Bdvr content. Otherwise, check out these important facts you probably never knew about bdvr.co.kr
방송통신장비/CCTV/주차관제설비/컴퓨터주변기기/조명제어장치/LED조명기구 제조, 통신공사 등 방송장비 제조업체
Visit bdvr.co.krWe 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.
bdvr.co.kr performance score
name
value
score
weighting
Value10.5 s
0/100
10%
Value0
0/100
25%
Value16.8 s
0/100
10%
Value140 ms
95/100
30%
Value0.034
100/100
15%
Value20.7 s
2/100
10%
641 ms
230 ms
391 ms
393 ms
578 ms
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.
Page size can be reduced by 270.1 kB (25%)
1.1 MB
816.6 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.
Potential reduce by 20.2 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. 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.
Potential reduce by 145.6 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, 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.
Potential reduce by 88.8 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. 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.
Potential reduce by 15.5 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. 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.
Number of requests can be reduced by 9 (38%)
24
15
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.
bdvr.co.kr
641 ms
web.css
230 ms
popup.css
391 ms
bg.php
393 ms
jquery-1.7.1.min.js
578 ms
jquery.touchslider.min.js
387 ms
jquery.rolling.js
398 ms
respond.src.js
421 ms
common.js
601 ms
index.js
601 ms
popup.js
602 ms
logo_14163594337.jpg
409 ms
img_14192099064.jpg
424 ms
3542970658_paZ7oHiW_ECB9B4EBA994EB9DBCEC9DB4EBAFB8ECA780BULLET.jpg
247 ms
3542970658_r6FRZ42G_ECB9B4EBA994EB9DBCEC9DB4EBAFB8ECA780IR.jpg
239 ms
3542970658_Sv4yowfu_ECB9B4EBA994EB9DBCEC9DB4EBAFB8ECA780.jpg
245 ms
5.png
224 ms
39.png
420 ms
img_14175953216.jpg
819 ms
img_14531941548.png
644 ms
sample_14531951584.png
1052 ms
sample_14532497134.png
1157 ms
sample_14192097818.jpg
979 ms
sample_14192097892.jpg
1166 ms
NanumGothic-Regular.woff
1974 ms
NanumGothic-Bold.woff
2133 ms
mobile.css
194 ms
bdvr.co.kr accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
<frame> or <iframe> elements do not have a title
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
bdvr.co.kr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
bdvr.co.kr SEO score
KO
KR
UTF-8
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.
bdvr.co.kr
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: