6.1 sec in total
1.6 sec
4.4 sec
216 ms
Click here to check amazing Lucky content for Japan. Otherwise, check out these important facts you probably never knew about lucky.jp
Visit lucky.jpWe analyzed Lucky.jp page load time and found that the first response time was 1.6 sec and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
lucky.jp performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value4.0 s
50/100
25%
Value17.8 s
0/100
10%
Value46,560 ms
0/100
30%
Value0
100/100
15%
Value58.3 s
0/100
10%
1567 ms
336 ms
6 ms
16 ms
60 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 58% of them (49 requests) were addressed to the original Lucky.jp, 10% (8 requests) were made to Pagead2.googlesyndication.com and 8% (7 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Lucky.jp.
Page size can be reduced by 108.3 kB (35%)
309.1 kB
200.8 kB
In fact, the total size of Lucky.jp main page is 309.1 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. Javascripts take 115.8 kB which makes up the majority of the site volume.
Potential reduce by 66.3 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 66.3 kB or 80% of the original size.
Potential reduce by 7.3 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. Lucky images are well optimized though.
Potential reduce by 32.3 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 32.3 kB or 28% of the original size.
Potential reduce by 2.4 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. Lucky.jp needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 82% of the original size.
Number of requests can be reduced by 39 (48%)
82
43
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lucky. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
lucky.jp
1567 ms
table.css
336 ms
adsbygoogle.js
6 ms
branding.css
16 ms
branding.css
60 ms
analytics.js
37 ms
whats-new-bg2.gif
385 ms
tai004.gif
403 ms
tai003-top.gif
919 ms
logo001.jpg
384 ms
logo002.jpg
385 ms
logo003.jpg
577 ms
tai007.gif
698 ms
tai008.gif
712 ms
tai009.gif
731 ms
tai010.gif
757 ms
tai011.gif
889 ms
left_1.gif
1022 ms
right_1.gif
1041 ms
tai015.jpg
1060 ms
ca-pub-1436973206163984.js
33 ms
zrt_lookup.html
159 ms
show_ads_impl.js
100 ms
collect
47 ms
center_1.gif
1002 ms
left_2.gif
1135 ms
right_2.gif
1180 ms
left_3.gif
1284 ms
right_3.gif
1298 ms
tai013-2.JPG
1468 ms
99263.jpg
1357 ms
osusume.gif
1467 ms
99264.jpg
1505 ms
99265.jpg
1604 ms
center_3.gif
1625 ms
tai012.gif
1635 ms
tai020.gif
1755 ms
sen4.gif
1790 ms
gplus-16.png
110 ms
twitter-logo.jpg
1767 ms
facebook-logo.jpg
1858 ms
mixi-logo.jpg
1896 ms
tai019.gif
1925 ms
new-n.gif
2031 ms
ads
155 ms
osd.js
15 ms
ads
190 ms
0.gif
1016 ms
0.gif
1018 ms
0.gif
368 ms
ranking01.gif
1977 ms
ranking02.gif
2026 ms
ads
156 ms
ranking03.gif
2095 ms
ads
251 ms
ads
125 ms
sdk.js
31 ms
1169042366143561744
60 ms
abg.js
73 ms
m_js_controller.js
117 ms
googlelogo_color_112x36dp.png
226 ms
higawari.php
2007 ms
ranking04.gif
2000 ms
170 ms
ranking05.gif
2093 ms
xd_arbiter.php
68 ms
xd_arbiter.php
189 ms
908792315124755403
151 ms
9990.jpg
2530 ms
3934006573006660720
158 ms
s
118 ms
x_button_blue2.png
125 ms
4341156259912973779
27 ms
7-1I540iwtLQZRDhQUP9L-vt70m6ZeYTcveWqB03r34.js
19 ms
97418.jpg
2012 ms
97416.jpg
1982 ms
97431.jpg
1999 ms
97426.jpg
1981 ms
97440.jpg
2039 ms
97437.jpg
2026 ms
rogo.gif
2089 ms
activeview
20 ms
activeview
17 ms
activeview
19 ms
lucky.jp 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-*] attributes do not match their roles
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
lucky.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
lucky.jp 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
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lucky.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Lucky.jp main page’s claimed encoding is shift_jis. 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.
lucky.jp
Open Graph description is not detected on the main page of Lucky. 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: