6.4 sec in total
956 ms
5.3 sec
115 ms
Click here to check amazing Biglobe Keibado content for Japan. Otherwise, check out these important facts you probably never knew about biglobe.keibado.ne.jp
ケイバブック提供のデータを販売。株式会社オーイズミ・アミュージオと株式会社ケイバブックによる競馬データ分析サイト『競馬道OnLine』
Visit biglobe.keibado.ne.jpWe analyzed Biglobe.keibado.ne.jp page load time and found that the first response time was 956 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
biglobe.keibado.ne.jp performance score
name
value
score
weighting
Value10.8 s
0/100
10%
Value17.5 s
0/100
25%
Value18.3 s
0/100
10%
Value690 ms
43/100
30%
Value0
100/100
15%
Value19.1 s
3/100
10%
956 ms
319 ms
358 ms
532 ms
326 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 92% of them (67 requests) were addressed to the original Biglobe.keibado.ne.jp, 3% (2 requests) were made to Code.analysis.shinobi.jp and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Biglobe.keibado.ne.jp.
Page size can be reduced by 101.2 kB (25%)
406.0 kB
304.8 kB
In fact, the total size of Biglobe.keibado.ne.jp main page is 406.0 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. 25% of websites need less resources to load. Images take 357.9 kB which makes up the majority of the site volume.
Potential reduce by 16.4 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 3.8 kB, which is 17% 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 16.4 kB or 76% of the original size.
Potential reduce by 80.5 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, Biglobe Keibado needs image optimization as it can save up to 80.5 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 2.2 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. Biglobe.keibado.ne.jp needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 71% of the original size.
Number of requests can be reduced by 4 (6%)
64
60
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biglobe Keibado. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
biglobe.keibado.ne.jp
956 ms
keibadou.css
319 ms
keibadou2.js
358 ms
Script
532 ms
background_body.jpg
326 ms
header_top_biglobe.jpg
511 ms
logo.jpg
513 ms
btn_about.jpg
343 ms
btn_selldata.jpg
525 ms
btn_newmember.jpg
362 ms
btn_login.jpg
665 ms
btn_kol.jpg
682 ms
btn_pc.jpg
701 ms
btn_Expectation.jpg
855 ms
btn_hit.jpg
858 ms
btn_magazine.jpg
857 ms
btn_service.jpg
981 ms
background_info.jpg
1010 ms
background_grade.jpg
1374 ms
jdb_1603hanshindaisyoten.jpg
1173 ms
btn_grade01.jpg
1213 ms
btn_grade02.jpg
1219 ms
title_taiketsu.gif
1466 ms
banner10.jpg
1350 ms
banner04.jpg
1534 ms
banner06.jpg
1685 ms
banner03.jpg
1559 ms
banner08.jpg
1685 ms
banner09.jpg
1700 ms
banner05.jpg
1804 ms
box_top.jpg
1887 ms
tab_free.jpg
2041 ms
free_kawada.gif
2023 ms
tab_hit.jpg
2227 ms
indi_icon.jpg
2242 ms
hit_indi.jpg
2311 ms
analogi_icon.jpg
2399 ms
hit_analogi.jpg
2500 ms
iinkai_icon.jpg
2405 ms
ga.js
5 ms
hit_iinkai.jpg
2545 ms
348 ms
bivalves.js
360 ms
__utm.gif
10 ms
box_bottom.jpg
2267 ms
tab_news.jpg
2482 ms
icon_new.gif
2393 ms
NewReceive
359 ms
tab_headline.jpg
2248 ms
megaphone.gif
2312 ms
logo_intergrow.jpg
2421 ms
logo_keibabook.jpg
2288 ms
btn_about_over.jpg
339 ms
btn_selldata_over.jpg
509 ms
btn_newmember_over.jpg
342 ms
btn_login_over.jpg
343 ms
btn_kol_over.jpg
344 ms
btn_pc_over.jpg
347 ms
btn_Expectation_over.jpg
656 ms
btn_hit_over.jpg
663 ms
btn_magazine_over.jpg
668 ms
btn_service_over.jpg
681 ms
btn_grade01_over.jpg
685 ms
btn_grade02_over.jpg
847 ms
btn_submit_over.jpg
995 ms
btn_banner02_over.jpg
1002 ms
btn_banner03_over.jpg
1003 ms
btn_banner04_over.jpg
1026 ms
btn_banner05_over.jpg
1015 ms
btn_banner06_over.jpg
1188 ms
btn_banner07_over.jpg
1323 ms
btn_banner08_over.jpg
1336 ms
btn_banner09_over.jpg
1342 ms
biglobe.keibado.ne.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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
biglobe.keibado.ne.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
biglobe.keibado.ne.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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biglobe.keibado.ne.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Biglobe.keibado.ne.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
biglobe.keibado.ne.jp
Open Graph description is not detected on the main page of Biglobe Keibado. 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: