8.3 sec in total
1.1 sec
7 sec
166 ms
Click here to check amazing Exam 4 You content for South Korea. Otherwise, check out these important facts you probably never knew about exam4you.com
Visit exam4you.comWe analyzed Exam4you.com page load time and found that the first response time was 1.1 sec and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
exam4you.com performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value31.3 s
0/100
25%
Value10.4 s
8/100
10%
Value90 ms
99/100
30%
Value0.667
8/100
15%
Value14.6 s
8/100
10%
1141 ms
510 ms
1440 ms
506 ms
478 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 90% of them (55 requests) were addressed to the original Exam4you.com, 8% (5 requests) were made to Code.jquery.com and 2% (1 request) were made to Exam4you.weblog.cafe24.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Exam4you.com.
Page size can be reduced by 157.1 kB (32%)
498.1 kB
341.1 kB
In fact, the total size of Exam4you.com main page is 498.1 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. 45% of websites need less resources to load. Images take 478.7 kB which makes up the majority of the site volume.
Potential reduce by 386 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. 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 386 B or 41% of the original size.
Potential reduce by 145.8 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. Obviously, Exam 4 You needs image optimization as it can save up to 145.8 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 8.0 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 8.0 kB or 83% of the original size.
Potential reduce by 2.9 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. Exam4you.com needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 33% of the original size.
Number of requests can be reduced by 22 (39%)
57
35
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Exam 4 You. 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.
www.exam4you.com
1141 ms
main_base_applet.php
510 ms
main.php
1440 ms
jsRolling.js
506 ms
style001.css
478 ms
jquery-ui.css
21 ms
jquery-1.9.1.js
20 ms
jquery-ui.js
11 ms
style.css
494 ms
jquery-1.10.2.js
19 ms
jquery-ui.js
18 ms
AC_RunActiveContent.js
496 ms
bg.jpg
254 ms
logo.gif
238 ms
menu_bg.gif
240 ms
menu_bar.gif
250 ms
menu01.gif
247 ms
menu02.gif
460 ms
menu03.gif
474 ms
menu04.gif
482 ms
menu11.gif
497 ms
menu09.png
505 ms
menu07.gif
498 ms
menu06.gif
690 ms
onestopengu.jpg
954 ms
banner_uin_promote160310.jpg
2147 ms
achieve3000.jpg
1967 ms
login_title.jpg
746 ms
i_login.gif
745 ms
i_join.gif
908 ms
110328_left1.gif
1228 ms
yellowid_banner.png
996 ms
onestopu.jpg
2055 ms
achieve.jpg
1414 ms
notice_index.gif
1250 ms
dot01.gif
1477 ms
ki_index.gif
1506 ms
new_com_main04.gif
1653 ms
com_index.gif
1726 ms
local.jpg
1759 ms
search_bg.jpg
1888 ms
btn_search.gif
1974 ms
img01.gif
2011 ms
img02.gif
2126 ms
back.gif
2197 ms
img03.gif
2221 ms
img04.gif
2263 ms
iexam00.gif
2286 ms
weblog.js
684 ms
iexam002.gif
2144 ms
iexam001.gif
2149 ms
iexam02.gif
2215 ms
iexam03.gif
2241 ms
iexam04.gif
2286 ms
foot_bg.gif
2075 ms
foot.gif
2145 ms
reading.jpg
2146 ms
ullim.jpg
2456 ms
training.jpg
2981 ms
FunnyMentor.png
2260 ms
renewal.png
2097 ms
exam4you.com accessibility score
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 input fields do not have accessible names
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
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
exam4you.com 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
Browser errors were logged to the console
exam4you.com 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 Exam4you.com 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 Exam4you.com 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.
exam4you.com
Open Graph description is not detected on the main page of Exam 4 You. 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: