19.6 sec in total
828 ms
17.5 sec
1.3 sec
Welcome to envirokorea.net homepage info - get ready to check Envirokorea best content right away, or after learning these important things about envirokorea.net
방사선/원자력 장비 및 용품 전문 쇼핑몰 엔바이로 코리아
Visit envirokorea.netWe analyzed Envirokorea.net page load time and found that the first response time was 828 ms and then it took 18.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
envirokorea.net performance score
name
value
score
weighting
Value5.1 s
8/100
10%
Value14.6 s
0/100
25%
Value9.7 s
11/100
10%
Value40 ms
100/100
30%
Value0.338
33/100
15%
Value12.6 s
14/100
10%
828 ms
337 ms
558 ms
314 ms
519 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 99% of them (85 requests) were addressed to the original Envirokorea.net, 1% (1 request) were made to Img1.kbstar.com. The less responsive or slowest element that took the longest time to load (15.8 sec) relates to the external source Img1.kbstar.com.
Page size can be reduced by 410.7 kB (10%)
4.3 MB
3.8 MB
In fact, the total size of Envirokorea.net main page is 4.3 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. 55% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.
Potential reduce by 110 B
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 110 B or 33% of the original size.
Potential reduce by 393.4 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. Envirokorea images are well optimized though.
Potential reduce by 15.8 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 15.8 kB or 79% of the original size.
Potential reduce by 1.4 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. Envirokorea.net needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 68% of the original size.
Number of requests can be reduced by 15 (18%)
84
69
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Envirokorea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
envirokorea.net
828 ms
index.php
337 ms
green.html
558 ms
morning.css
314 ms
morning_korea_basic.js
519 ms
leftmenu.js
612 ms
main_menu.js
627 ms
centerbanner.js
642 ms
layer.js
673 ms
main_bg.js
676 ms
escrowcmark.gif
15818 ms
no_img.gif
287 ms
login_id.gif
337 ms
login_btn.gif
351 ms
login_pw.gif
383 ms
login_save.gif
433 ms
member_join.gif
438 ms
login_search.gif
611 ms
layer_banner.gif
910 ms
hotissue.gif
676 ms
pm1904a_1.jpg
6005 ms
1409641475672.jpg
1674 ms
smartrad1.jpg
5688 ms
%ED%81%AC%EA%B8%B0%EB%B3%80%ED%99%98_TheWiperGold.jpg
935 ms
pm1211_1.jpg
1507 ms
pm1406_4.jpg
1813 ms
Area1.jpg
1505 ms
Telepole.jpg
1840 ms
RAM20DA_2000.jpg
1837 ms
RAMGENE_1mark2web(2).jpg
1933 ms
RAD_ION_RI_02.jpg
2058 ms
rdwc11.jpg
2653 ms
clip_icon_won.gif
2116 ms
add_option002.gif
2213 ms
1(84).jpg
2598 ms
1303906737287.jpg
2961 ms
1cad2cf41a.jpg
2799 ms
od_01.jpg
2854 ms
smart_neutron_2.jpg
2929 ms
crc_55tpet.jpg
3382 ms
mini_rad_D2.jpg
6742 ms
rad_D_system(4).jpg
3194 ms
mdchoice.gif
3139 ms
Marinelli_Beaker3(1).jpg
3640 ms
Bind_it.jpg
3362 ms
160_640_Nega_1._A_0497.jpg
3499 ms
cf_995b.jpg
3616 ms
160_640_Nega_1._A_0383.jpg
3693 ms
a(1).jpg
4016 ms
%EC%9E%A5%EA%B0%91.jpg
3752 ms
160_640_Nega_1._A_0114.jpg
5896 ms
DSCN0853(1).jpg
5407 ms
DSCN0802.jpg
5383 ms
%EB%82%A9%EA%B3%A0%EA%B8%80.jpg
5964 ms
DSC_0222(1).JPG
11671 ms
160_640_Nega_1._R_001.jpg
5261 ms
160_640_Nega_1._A_0194.jpg
5637 ms
160_640_Nega_1._R_005.jpg
4933 ms
dfdfae.jpg
7614 ms
DSCN0858.jpg
6066 ms
A40_1.jpg
5618 ms
0009.png
5348 ms
sign.jpg
5407 ms
mainbar_003.gif
5512 ms
enviroshop_433.jpg
5418 ms
160_640_Nega_1._A_0149.jpg
5806 ms
160_640_Nega_1._A_0444.jpg
5500 ms
160_640_Nega_1._A_0450.jpg
5116 ms
91.jpg
5947 ms
222(1)(1).jpg
5155 ms
s_IMG_0010.JPG
5131 ms
333.jpg
5599 ms
4200.jpg
5278 ms
2%EA%B5%AC_%EB%B3%B4%EA%B4%80%ED%95%A8(160_160).jpg
5095 ms
1200.jpg
5320 ms
160_640_Nega_1._A_0458.jpg
5215 ms
222(3).jpg
5569 ms
11(1).jpg
5129 ms
1(2).jpg
5689 ms
66.jpg
5085 ms
160_640_Nega_1._A_0456.jpg
5067 ms
oao1_Lead_Glass_X_RAY_Room_(1).jpg
5029 ms
2200.jpg
9517 ms
160_640_Nega_1._A_0413.jpg
4613 ms
bottombg.gif
3576 ms
login_bg.gif
3545 ms
envirokorea.net accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Some elements have a [tabindex] value greater than 0
envirokorea.net 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
envirokorea.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Envirokorea.net 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 Envirokorea.net main page’s claimed encoding is . 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.
envirokorea.net
Open Graph description is not detected on the main page of Envirokorea. 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: