13.7 sec in total
664 ms
12.4 sec
661 ms
Welcome to ybtour.co.kr homepage info - get ready to check Ybtour best content for South Korea right away, or after learning these important things about ybtour.co.kr
해외패키지, 자유여행, 허니문, 국내여행, 항공권, 실시간 예약 등 각종 여행 정보를 제공하는 직판여행 NO.1
Visit ybtour.co.krWe analyzed Ybtour.co.kr page load time and found that the first response time was 664 ms and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
ybtour.co.kr performance score
name
value
score
weighting
Value11.7 s
0/100
10%
Value15.0 s
0/100
25%
Value29.5 s
0/100
10%
Value1,850 ms
9/100
30%
Value0.431
22/100
15%
Value40.6 s
0/100
10%
664 ms
1463 ms
986 ms
1645 ms
2393 ms
Our browser made a total of 172 requests to load all elements on the main page. We found that 64% of them (110 requests) were addressed to the original Ybtour.co.kr, 16% (28 requests) were made to Dimg.cdn.ybtour.co.kr and 15% (25 requests) were made to Cimg.cdn.ybtour.co.kr. The less responsive or slowest element that took the longest time to load (7.7 sec) relates to the external source Cimg.cdn.ybtour.co.kr.
Page size can be reduced by 1.2 MB (13%)
8.9 MB
7.8 MB
In fact, the total size of Ybtour.co.kr main page is 8.9 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. 80% 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 7.8 MB which makes up the majority of the site volume.
Potential reduce by 100.5 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 45.5 kB, which is 39% 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 100.5 kB or 85% of the original size.
Potential reduce by 282.5 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. Ybtour images are well optimized though.
Potential reduce by 528.6 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 528.6 kB or 80% of the original size.
Potential reduce by 239.2 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. Ybtour.co.kr needs all CSS files to be minified and compressed as it can save up to 239.2 kB or 88% of the original size.
Number of requests can be reduced by 33 (20%)
165
132
The browser has sent 165 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ybtour. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
ybtour.co.kr
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main.do
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main.css
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ybtour.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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ybtour.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
ybtour.co.kr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
KO
KO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ybtour.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Ybtour.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.
ybtour.co.kr
Open Graph description is not detected on the main page of Ybtour. 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: