6.3 sec in total
1.2 sec
5 sec
151 ms
Welcome to smart9.net homepage info - get ready to check Smart 9 best content right away, or after learning these important things about smart9.net
제주특별자치도 제주시 애조로 위치, 모바일 홈페이지 무료제작, 고퀄리티 모바일웹, 맞춤형 솔루션 안내
Visit smart9.netWe analyzed Smart9.net page load time and found that the first response time was 1.2 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
smart9.net performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value5.2 s
23/100
25%
Value7.5 s
27/100
10%
Value20 ms
100/100
30%
Value0.007
100/100
15%
Value3.9 s
89/100
10%
1162 ms
491 ms
521 ms
737 ms
1782 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Smart9.net and no external sources were called. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Smart9.net.
Page size can be reduced by 122.6 kB (28%)
444.1 kB
321.5 kB
In fact, the total size of Smart9.net main page is 444.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 282.1 kB which makes up the majority of the site volume.
Potential reduce by 10.3 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 10.3 kB or 78% of the original size.
Potential reduce by 6.6 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. Smart 9 images are well optimized though.
Potential reduce by 101.3 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 101.3 kB or 71% of the original size.
Potential reduce by 4.4 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. Smart9.net needs all CSS files to be minified and compressed as it can save up to 4.4 kB or 73% of the original size.
Number of requests can be reduced by 5 (19%)
26
21
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smart 9. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
smart9.net
1162 ms
init.css
491 ms
layout.css
521 ms
content.css
737 ms
jquery-1.6.2.min.js
1782 ms
common.js
1041 ms
link.js
635 ms
common.js
962 ms
ui.js
1237 ms
wrest.js
642 ms
logo.jpg
636 ms
top_btn01.jpg
252 ms
top_btn02.jpg
241 ms
top_btn03.jpg
262 ms
menu01.jpg
272 ms
menu02.jpg
281 ms
menu03.jpg
480 ms
menu04.jpg
484 ms
menu05.jpg
512 ms
menu06.jpg
527 ms
main_bg01.jpg
529 ms
main_bg02.jpg
2437 ms
main_con.jpg
1198 ms
board_bg.jpg
985 ms
more_btn.jpg
779 ms
copy_bg.jpg
780 ms
copy.jpg
843 ms
smart9.net 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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Links do not have a discernible name
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.
smart9.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
smart9.net SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
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
KO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smart9.net 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 Smart9.net 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.
smart9.net
Open Graph description is not detected on the main page of Smart 9. 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: