23.5 sec in total
580 ms
22.8 sec
157 ms
Welcome to algobuster.jp homepage info - get ready to check ALGO BUSTER best content right away, or after learning these important things about algobuster.jp
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Visit algobuster.jpWe analyzed Algobuster.jp page load time and found that the first response time was 580 ms and then it took 22.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
algobuster.jp performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value9.8 s
0/100
25%
Value6.8 s
35/100
10%
Value0 ms
100/100
30%
Value0.083
94/100
15%
Value4.8 s
78/100
10%
580 ms
365 ms
554 ms
383 ms
382 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 57% of them (31 requests) were addressed to the original Algobuster.jp, 11% (6 requests) were made to Devo.jp and 7% (4 requests) were made to J1.ax.xrea.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Wj.ax.xrea.com.
Page size can be reduced by 117.6 kB (17%)
686.8 kB
569.2 kB
In fact, the total size of Algobuster.jp main page is 686.8 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 499.5 kB which makes up the majority of the site volume.
Potential reduce by 13.5 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 3.7 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 13.5 kB or 75% of the original size.
Potential reduce by 0 B
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. ALGO BUSTER images are well optimized though.
Potential reduce by 88.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 88.1 kB or 59% of the original size.
Potential reduce by 16.0 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. Algobuster.jp needs all CSS files to be minified and compressed as it can save up to 16.0 kB or 80% of the original size.
Number of requests can be reduced by 25 (57%)
44
19
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALGO BUSTER. 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 from 8 to 1 for CSS and as a result speed up the page load time.
algobuster.jp
580 ms
index.css
365 ms
jquery.js
554 ms
interface.js
383 ms
scroller-conf.js
382 ms
crosstab_service.js
587 ms
l.j
336 ms
l.j
337 ms
mrliteLogger.js
609 ms
conversion.js
340 ms
conversion.js
733 ms
import.css
363 ms
crosstab_service.js
732 ms
1573 ms
browser_style_reset.css
363 ms
common_style.css
371 ms
global.css
375 ms
crosstab_service.css
364 ms
globalNav.css
374 ms
form_common.css
384 ms
crosstab_service.css
575 ms
back.jpg
362 ms
header_logo.jpg
361 ms
header_company.gif
372 ms
header_sitemap.gif
374 ms
algorizm_report.jpg
936 ms
txt_01.jpg
376 ms
txt_06.jpg
732 ms
txt_02.jpg
934 ms
txt_03.jpg
934 ms
txt_04.jpg
935 ms
favorite.gif
756 ms
m_bnr_ab_use.jpg
1474 ms
txt_05.jpg
1116 ms
pho_01.jpg
2203 ms
to_inquiry.jpg
1309 ms
to_page_top.gif
1318 ms
footer_logo.gif
1319 ms
crosstab_service_back.jpg
203 ms
globalNav_back.jpg
1481 ms
globalNav.jpg
1865 ms
footer_back.jpg
1665 ms
crosstab_service2.jpg
1522 ms
x.gif
166 ms
l85.f
20463 ms
ts.gif
167 ms
ga.js
7 ms
l165.f
20441 ms
__utm.gif
11 ms
collect
23 ms
ga-audiences
29 ms
ebis_tag.php
378 ms
conversion_async.js
1508 ms
575 ms
algobuster.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
Image elements do not have [alt] attributes
Links do not have a discernible name
algobuster.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
Browser errors were logged to the console
algobuster.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
Document uses plugins
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Algobuster.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 Algobuster.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.
algobuster.jp
Open Graph description is not detected on the main page of ALGO BUSTER. 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: