7.9 sec in total
1.6 sec
6.1 sec
195 ms
Visit bnbsys.co.kr now to see the best up-to-date Bnbsys content and also check out these interesting facts you probably never knew about bnbsys.co.kr
Dental Medical OEM Hard Soft All Tissue Laser
Visit bnbsys.co.krWe analyzed Bnbsys.co.kr page load time and found that the first response time was 1.6 sec and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
bnbsys.co.kr performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value12.4 s
0/100
25%
Value9.9 s
10/100
10%
Value210 ms
88/100
30%
Value0.113
86/100
15%
Value6.9 s
54/100
10%
1626 ms
214 ms
4266 ms
213 ms
424 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 97% of them (34 requests) were addressed to the original Bnbsys.co.kr, 3% (1 request) were made to Dental.bnbsys.co.kr. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Dental.bnbsys.co.kr.
Page size can be reduced by 45.6 kB (6%)
821.4 kB
775.8 kB
In fact, the total size of Bnbsys.co.kr main page is 821.4 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 793.7 kB which makes up the majority of the site volume.
Potential reduce by 22.0 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 22.0 kB or 82% of the original size.
Potential reduce by 23.1 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. Bnbsys images are well optimized though.
Potential reduce by 462 B
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 462 B or 53% of the original size.
Number of requests can be reduced by 6 (18%)
34
28
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bnbsys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
bnbsys.co.kr
1626 ms
embed.js
214 ms
plus.jpg
4266 ms
nottoday.gif
213 ms
popup_close.gif
424 ms
bd_popup_140512_top.jpg
845 ms
bd_popup_140512_mid_left.jpg
897 ms
140508_1.gif
1828 ms
bd_popup_140512_mid_right.jpg
930 ms
bd_popup_140512_bottom_left.jpg
964 ms
bd_popup_140512_bottom_mid.jpg
1056 ms
bd_popup_140512_bottom_right.jpg
1059 ms
bd_popup_140121.jpg
1346 ms
logo-big-main.gif
1165 ms
bttn-contact.gif
1205 ms
iso_t.gif
1268 ms
bg_170821.jpg
1480 ms
bullet_right.gif
1399 ms
bbtton-dent.gif
1444 ms
slash.gif
1480 ms
bbtton-med.gif
1572 ms
bbtton-ind.gif
1634 ms
bbtton-etc.gif
1684 ms
bttn-anybeam_top_plus.gif
1692 ms
bttn-anybeam_top.gif
1693 ms
bttn-slimlift.gif
1797 ms
bttn-slimlift_mpx_1440.gif
1869 ms
bttn-prmu.gif
1924 ms
bttn-fx.gif
1903 ms
bttn-res.gif
1903 ms
bttn-fiber.gif
2024 ms
add_temp_1.gif
2057 ms
address_mail.gif
2103 ms
add_temp_2.gif
2115 ms
copyright.jpg
2114 ms
bnbsys.co.kr accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
bnbsys.co.kr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
bnbsys.co.kr SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
KO
N/A
EUC-KR
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bnbsys.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean 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 Bnbsys.co.kr main page’s claimed encoding is euc-kr. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
bnbsys.co.kr
Open Graph description is not detected on the main page of Bnbsys. 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: