1.6 sec in total
700 ms
933 ms
0 ms
Welcome to book.11st.co.kr homepage info - get ready to check Book 11 St best content for South Korea right away, or after learning these important things about book.11st.co.kr
전 국민이 이용하는 대한민국 대표 쇼핑몰 | 오늘주문 내일도착 - 슈팅배송. 편리한 해외쇼핑 - 11번가 아마존. 산지에서 당일발송 - 신선밥상. 특별한 혜택의 시작 - 우주패스
Visit book.11st.co.krWe analyzed Book.11st.co.kr page load time and found that the first response time was 700 ms and then it took 933 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
book.11st.co.kr performance score
name
value
score
weighting
Value8.0 s
0/100
10%
Value14.8 s
0/100
25%
Value13.8 s
1/100
10%
Value1,830 ms
9/100
30%
Value0.017
100/100
15%
Value15.9 s
6/100
10%
700 ms
221 ms
Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Book.11st.co.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (700 ms) belongs to the original domain Book.11st.co.kr.
Page size can be reduced by 7.5 kB (77%)
9.8 kB
2.3 kB
In fact, the total size of Book.11st.co.kr main page is 9.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 9.5 kB which makes up the majority of the site volume.
Potential reduce by 127 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. This page needs HTML code to be minified as it can gain 53 B, which is 16% 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 127 B or 37% of the original size.
Potential reduce by 7.4 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 7.4 kB or 78% of the original size.
We found no issues to fix!
1
1
The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book 11 St. According to our analytics all requests are already optimized.
book.11st.co.kr
700 ms
index.js
221 ms
book.11st.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.
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 IDs are not unique
book.11st.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
book.11st.co.kr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
N/A
KO
EUC-KR
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Book.11st.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 Book.11st.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.
book.11st.co.kr
Open Graph description is not detected on the main page of Book 11 St. 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: