44.3 sec in total
1.6 sec
42.4 sec
282 ms
Click here to check amazing English Pusan Ac content. Otherwise, check out these important facts you probably never knew about english.pusan.ac.kr
Visit english.pusan.ac.krWe analyzed English.pusan.ac.kr page load time and found that the first response time was 1.6 sec and then it took 42.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 41 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
english.pusan.ac.kr performance score
name
value
score
weighting
Value17.8 s
0/100
10%
Value20.9 s
0/100
25%
Value24.9 s
0/100
10%
Value270 ms
82/100
30%
Value0.054
98/100
15%
Value23.0 s
1/100
10%
1611 ms
532 ms
413 ms
425 ms
457 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that all of those requests were addressed to English.pusan.ac.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain English.pusan.ac.kr.
Page size can be reduced by 25.4 kB (81%)
31.4 kB
5.9 kB
In fact, the total size of English.pusan.ac.kr main page is 31.4 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. HTML takes 26.7 kB which makes up the majority of the site volume.
Potential reduce by 22.4 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 7.5 kB, which is 28% 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 22.4 kB or 84% of the original size.
Potential reduce by 3.1 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. English.pusan.ac.kr needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 66% of the original size.
We found no issues to fix!
3
3
The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of English Pusan Ac. According to our analytics all requests are already optimized.
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english.pusan.ac.kr accessibility score
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
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
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.
english.pusan.ac.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
english.pusan.ac.kr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise English.pusan.ac.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 English. Our system also found out that English.pusan.ac.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.
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english.pusan.ac.kr
Open Graph description is not detected on the main page of English Pusan Ac. 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: