13.9 sec in total
2.1 sec
10.8 sec
958 ms
Visit glas.co.kr now to see the best up-to-date GLAS content and also check out these interesting facts you probably never knew about glas.co.kr
GLAS, glas, 글라스, corezetta, 코아제타
Visit glas.co.krWe analyzed Glas.co.kr page load time and found that the first response time was 2.1 sec and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
glas.co.kr performance score
name
value
score
weighting
Value7.8 s
0/100
10%
Value40.8 s
0/100
25%
Value11.5 s
5/100
10%
Value920 ms
31/100
30%
Value0
100/100
15%
Value24.1 s
0/100
10%
2113 ms
999 ms
998 ms
1056 ms
1278 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 82% of them (31 requests) were addressed to the original Glas.co.kr, 8% (3 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Glas.co.kr.
Page size can be reduced by 2.6 MB (28%)
9.2 MB
6.7 MB
In fact, the total size of Glas.co.kr main page is 9.2 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 9.2 MB which makes up the majority of the site volume.
Potential reduce by 9.8 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 9.8 kB or 70% of the original size.
Potential reduce by 2.5 MB
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, GLAS needs image optimization as it can save up to 2.5 MB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 17.7 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. Glas.co.kr needs all CSS files to be minified and compressed as it can save up to 17.7 kB or 82% of the original size.
Number of requests can be reduced by 11 (33%)
33
22
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GLAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for CSS and as a result speed up the page load time.
glas.co.kr
2113 ms
de6110463ed5001dd95aa3bbbc7c129c-angular-csp.css
999 ms
464312fbd49c1f0e43ee39e7ead5bfac-loading-bar.min.css
998 ms
870eb8bfca17d9434a9ff967f77eabd1-toaster.css
1056 ms
f344eef69617928fec0cd4265f858a38-minimal.css
1278 ms
17e021b14b08ce7b125a2d765f5389d5-main.css
956 ms
773b7fcb4d2e11f2e162dd9f09c379a0-tablet.css
1045 ms
99d7e764778281eebd4ff4712cde4d50-bootstrap.css
1381 ms
font-awesome.css
6 ms
nanumgothic.css
27 ms
84b077680adc981c26f952c497d371bf-index.css
1397 ms
acd73fd2279cc41ef38eb2f0aba28f2f-main.min.css
1347 ms
c36c4c805aea4053c7fe733dc74e7c06-require-config.js
1395 ms
e2cdf883763e77f22b2f6dae4905f945-require.min.js
1411 ms
css
52 ms
noise.png
300 ms
1.jpg
3612 ms
75568feadc00f5a1c2a23c40de6302af-main-index.js
968 ms
latests
1270 ms
notice_CoreZetta.html
442 ms
logo.png
1402 ms
menu1.png
1496 ms
menu2.png
1774 ms
menu3.png
1514 ms
menu4.png
1100 ms
menu5.png
1551 ms
menu6.png
2520 ms
carousel1.png
3244 ms
carousel2.png
3476 ms
carousel3.png
3512 ms
carousel4.png
3514 ms
carousel5.png
3079 ms
NanumGothic-Regular.woff
32 ms
NanumGothic-Bold.woff
100 ms
NanumGothic-ExtraBold.woff
101 ms
fontawesome-webfont.woff
18 ms
loading.gif
2876 ms
notice_CoreZetta.jpg
3035 ms
glas.co.kr accessibility score
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
glas.co.kr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
glas.co.kr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
N/A
KO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Glas.co.kr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Korean. Our system also found out that Glas.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.
glas.co.kr
Open Graph description is not detected on the main page of GLAS. 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: