6.5 sec in total
1.3 sec
5.1 sec
127 ms
Visit datareview.co.kr now to see the best up-to-date Datareview content and also check out these interesting facts you probably never knew about datareview.co.kr
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Visit datareview.co.krWe analyzed Datareview.co.kr page load time and found that the first response time was 1.3 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.
datareview.co.kr performance score
name
value
score
weighting
Value3.5 s
36/100
10%
Value8.0 s
3/100
25%
Value7.5 s
27/100
10%
Value200 ms
89/100
30%
Value0.323
36/100
15%
Value9.1 s
33/100
10%
1292 ms
387 ms
581 ms
388 ms
389 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 88% of them (35 requests) were addressed to the original Datareview.co.kr, 13% (5 requests) were made to Asp3.http.or.kr. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Datareview.co.kr.
Page size can be reduced by 123.5 kB (77%)
161.0 kB
37.5 kB
In fact, the total size of Datareview.co.kr main page is 161.0 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. Javascripts take 133.3 kB which makes up the majority of the site volume.
Potential reduce by 19.6 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 4.3 kB, which is 19% 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 19.6 kB or 84% of the original size.
Potential reduce by 100.6 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 100.6 kB or 75% of the original size.
Potential reduce by 3.3 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. Datareview.co.kr needs all CSS files to be minified and compressed as it can save up to 3.3 kB or 77% of the original size.
Number of requests can be reduced by 20 (51%)
39
19
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Datareview. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
datareview.co.kr
1292 ms
style.css
387 ms
admin.js
581 ms
script.js
388 ms
flash.js
389 ms
url.js
396 ms
noticeLayer.js
771 ms
noticeLayer.css
773 ms
sr.gif
737 ms
top_01.gif
195 ms
top_02.gif
200 ms
top_03.gif
391 ms
top_07.gif
391 ms
main_cs.gif
594 ms
main_esti.gif
593 ms
main_ser_01.gif
957 ms
main_ser_02.gif
778 ms
main_ser_03.gif
964 ms
main_ser_04.gif
977 ms
main_ser_05.gif
1172 ms
main_ser_06.gif
1178 ms
maintitle01.gif
1164 ms
icon_main.gif
1343 ms
maintitle02.gif
1348 ms
e01.gif
1383 ms
e_line.gif
1549 ms
e02.gif
1566 ms
e03.gif
1562 ms
e04.gif
1728 ms
e05.gif
1734 ms
stay01.gif
1766 ms
main_price.gif
2126 ms
maintitle03.gif
1939 ms
maintitle04.gif
1944 ms
main_partner.gif
2299 ms
copyright.gif
2300 ms
ASP_Conf.js
600 ms
[sr].gif
406 ms
emd_pt.js
468 ms
HTTP_s.js
1641 ms
datareview.co.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
<frame> or <iframe> elements do not have a title
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.
datareview.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
datareview.co.kr SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Tap targets are not sized appropriately
KO
N/A
EUC-KR
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Datareview.co.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Datareview.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.
datareview.co.kr
Open Graph description is not detected on the main page of Datareview. 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: