3.1 sec in total
185 ms
2.6 sec
301 ms
Visit jpop4u.com now to see the best up-to-date Jpop 4 U content for Japan and also check out these interesting facts you probably never knew about jpop4u.com
jpop4u.com is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, jpop4u.com has it all. We hope you find what ...
Visit jpop4u.comWe analyzed Jpop4u.com page load time and found that the first response time was 185 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
jpop4u.com performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value14.4 s
0/100
25%
Value8.4 s
18/100
10%
Value3,710 ms
1/100
30%
Value0.235
53/100
15%
Value19.2 s
2/100
10%
185 ms
86 ms
88 ms
181 ms
11 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 74% of them (63 requests) were addressed to the original Jpop4u.com, 8% (7 requests) were made to Apis.google.com and 4% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Jpop4u.com.
Page size can be reduced by 436.2 kB (32%)
1.4 MB
933.2 kB
In fact, the total size of Jpop4u.com main page is 1.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 866.0 kB which makes up the majority of the site volume.
Potential reduce by 57.8 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 57.8 kB or 71% of the original size.
Potential reduce by 114.5 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, Jpop 4 U needs image optimization as it can save up to 114.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 263.4 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 263.4 kB or 63% of the original size.
Potential reduce by 465 B
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. Jpop4u.com needs all CSS files to be minified and compressed as it can save up to 465 B or 47% of the original size.
Number of requests can be reduced by 14 (17%)
83
69
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jpop 4 U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
jpop4u.com
185 ms
like_bar.css
86 ms
default.css
88 ms
headerCode.js
181 ms
addthis_widget.js
11 ms
ga.js
87 ms
all.js
103 ms
topbg.gif
85 ms
header_bar.php
141 ms
plusone.js
139 ms
300lo.json
69 ms
counter.8eb9e83b9fa0d4af1e4f.js
23 ms
topbg.gif
22 ms
logo.gif
40 ms
cover.jpg
389 ms
cover.jpg
387 ms
cover.jpg
334 ms
cover.jpg
460 ms
cover.jpg
367 ms
cover.jpg
319 ms
cover.jpg
516 ms
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544 ms
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581 ms
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626 ms
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636 ms
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753 ms
cover.jpg
748 ms
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778 ms
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938 ms
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849 ms
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939 ms
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942 ms
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974 ms
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970 ms
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1024 ms
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1108 ms
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1137 ms
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1135 ms
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1160 ms
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1188 ms
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1251 ms
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1312 ms
cover.jpg
1404 ms
cover.jpg
1340 ms
731.jpg
1380 ms
730.jpg
1375 ms
729.jpg
1438 ms
sh.7c7179124ea24ac6ba46caac.html
35 ms
728.jpg
1499 ms
__utm.gif
44 ms
727.jpg
1486 ms
shares.json
23 ms
726.jpg
1491 ms
headerCode.js
19 ms
56 ms
cb=gapi.loaded_0
18 ms
cb=gapi.loaded_1
30 ms
fastbutton
86 ms
xd_arbiter.php
47 ms
xd_arbiter.php
99 ms
postmessageRelay
70 ms
cb=gapi.loaded_0
27 ms
cb=gapi.loaded_1
26 ms
api.js
36 ms
core:rpc:shindig.random:shindig.sha1.js
60 ms
2536007149-postmessagerelay.js
39 ms
grlryt2bdKIyfMSOhzd1eA.woff
37 ms
725.jpg
1183 ms
724.jpg
1251 ms
723.jpg
1365 ms
722.jpg
1347 ms
721.jpg
1311 ms
720.jpg
1278 ms
vivi_2013_march-w120.jpg
1272 ms
non-no_2013_march-w120.jpg
1242 ms
with_2013_march-w120.jpg
1304 ms
vivi_2012_december-w120.jpg
1319 ms
seventeen_2012_december-w120.jpg
1316 ms
seventeen_2012_october-w120.jpg
1096 ms
seventeen_2012_september-w120.jpg
1207 ms
seventeen_2013_january-w120.jpg
1180 ms
seventeen_2012_november-w120.jpg
1163 ms
vivi_2012_november-w120.jpg
1141 ms
fineboys_2012_december-w120.jpg
1212 ms
fineboys_2012_november-w120.jpg
1213 ms
jpop4u.com accessibility score
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
Form elements do not have associated labels
Links do not have a discernible name
jpop4u.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
Page has valid source maps
jpop4u.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jpop4u.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Jpop4u.com 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.
jpop4u.com
Open Graph description is not detected on the main page of Jpop 4 U. 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: