20 sec in total
5.9 sec
13.7 sec
332 ms
Welcome to fx4u.jp homepage info - get ready to check Fx 4 U best content for Japan right away, or after learning these important things about fx4u.jp
外国為替(FX)専門のコミュニティポータルサイト。リアルタイムレート、チャートが付いたチャットや掲示板。さらに、投資家心理の集約を目的としたユーザー参加型の統計データなどもあり。
Visit fx4u.jpWe analyzed Fx4u.jp page load time and found that the first response time was 5.9 sec and then it took 14.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
fx4u.jp performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value1.9 s
97/100
25%
Value4.8 s
66/100
10%
Value800 ms
36/100
30%
Value0.177
68/100
15%
Value11.1 s
20/100
10%
5912 ms
1580 ms
1196 ms
403 ms
405 ms
Our browser made a total of 136 requests to load all elements on the main page. We found that 68% of them (92 requests) were addressed to the original Fx4u.jp, 7% (10 requests) were made to Pbs.twimg.com and 4% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (7 sec) belongs to the original domain Fx4u.jp.
Page size can be reduced by 213.4 kB (32%)
669.7 kB
456.3 kB
In fact, the total size of Fx4u.jp main page is 669.7 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. 55% of websites need less resources to load. Images take 395.8 kB which makes up the majority of the site volume.
Potential reduce by 80.8 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. This page needs HTML code to be minified as it can gain 18.8 kB, which is 20% 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 80.8 kB or 85% of the original size.
Potential reduce by 30.4 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. Fx 4 U images are well optimized though.
Potential reduce by 57.5 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 57.5 kB or 46% of the original size.
Potential reduce by 44.7 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. Fx4u.jp needs all CSS files to be minified and compressed as it can save up to 44.7 kB or 83% of the original size.
Number of requests can be reduced by 52 (39%)
132
80
The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fx 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 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
fx4u.jp
5912 ms
common.css
1580 ms
top.css
1196 ms
base.css
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fx4u.gif
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bullbear_top_bnr01.gif
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swfobject.js
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bullbear_parts.php
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index.php
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icon_member.gif
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icon_blogparts.gif
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icon_mobile.gif
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icon_side_green.gif
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mark.gif
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space_06.gif
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icon_sbi.gif
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fx4u_top_rnk00.jpg
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fx4u_top_rnk_img02.jpg
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fx4u_top_rnk_img05.jpg
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btn_guide.gif
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btn_login.gif
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top_icon01.gif
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top_bnr01.gif
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btn_bullbear01_off.gif
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base.css
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swfobject.js
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swfobject.js
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icon_king.jpg
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chikuzai_bnr.jpg
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fx.jpg
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10.gif
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widgets.js
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aicon_notimage.gif
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rssmikle.js
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swfobject.js
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show_ads.js
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icon_bbs.gif
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15 ms
jquery.min.js
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analytics.js
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collect
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ca-pub-7944846045824784.js
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zrt_lookup.html
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show_ads_impl.js
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ga.js
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timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
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icon_bbs_comment.gif
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__utm.gif
11 ms
ads
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osd.js
13 ms
ads
247 ms
80.gif
3775 ms
syndication
87 ms
444296365040889856
168 ms
freepapa_bnr01.jpg
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proxy.jpg
24 ms
timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
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m_js_controller.js
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abg.js
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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
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top1.JPG
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favicon
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googlelogo_color_112x36dp.png
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nessie_icon_tiamat_white.png
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x_button_blue2.png
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yoshida_icon06_normal.jpg
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kobayashi_img002_normal.jpg
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syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
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syndication_bundle_v1_64fcb3dd2f6da5b5f976d91a319ef73e329c1a5d.css
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
3 ms
top2.JPG
4977 ms
proxy.jpg
16 ms
right_bk01.gif
3503 ms
fxpoint_right01_02.jpg
4537 ms
jot.html
30 ms
fxpoint_right02.jpg
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fxpoint_right03.jpg
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fxpoint_right_bt.jpg
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right_btn01.gif
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tradetime_title01.jpg
5425 ms
blogger_bnr01.gif
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right_btn02.gif
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right_btn03.gif
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right_btn04.gif
5081 ms
right_bk02.gif
3641 ms
icon_side_gray02.gif
3928 ms
fx4u.jp 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
fx4u.jp 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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
fx4u.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
JA
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fx4u.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 Fx4u.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.
fx4u.jp
Open Graph description is not detected on the main page of Fx 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: