14.2 sec in total
1 sec
8.2 sec
5 sec
Visit bostec.jp now to see the best up-to-date BOSTEC content and also check out these interesting facts you probably never knew about bostec.jp
セルフ決済機・券売機・両替機メーカーのBOSTEC。お客様のご要望に合わせたカスタマイズができます。かんたんで安価な券売機を発売開始。券売機の長期のレンタルも始めました。各種キャッシュレス決済に対応できます。
Visit bostec.jpWe analyzed Bostec.jp page load time and found that the first response time was 1 sec and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
bostec.jp performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value4.7 s
33/100
25%
Value8.6 s
17/100
10%
Value40 ms
100/100
30%
Value0.032
100/100
15%
Value4.5 s
82/100
10%
1008 ms
186 ms
527 ms
358 ms
53 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 88% of them (88 requests) were addressed to the original Bostec.jp, 3% (3 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Bostec.jp.
Page size can be reduced by 362.0 kB (6%)
6.4 MB
6.0 MB
In fact, the total size of Bostec.jp main page is 6.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.2 MB which makes up the majority of the site volume.
Potential reduce by 36.4 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. 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 36.4 kB or 77% of the original size.
Potential reduce by 309.9 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. BOSTEC images are well optimized though.
Potential reduce by 12.1 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 3.5 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. Bostec.jp needs all CSS files to be minified and compressed as it can save up to 3.5 kB or 23% of the original size.
Number of requests can be reduced by 16 (21%)
76
60
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BOSTEC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
bostec.jp
1008 ms
style.css
186 ms
custom.css
527 ms
lightbox.css
358 ms
jquery.min.js
53 ms
jquery-3.2.1.min.js
2891 ms
common.js
1371 ms
lightbox.js
356 ms
slick.css
1369 ms
slick-theme.css
362 ms
topslide.css
520 ms
slick.js
541 ms
js
78 ms
js
121 ms
logo.png
588 ms
ic_tel.png
585 ms
arrow_white.png
575 ms
mainimg_01.jpg
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bg_bd_lightblue.png
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conversion_async.js
246 ms
js
108 ms
mieruca-hm.js
156 ms
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uh.js
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analytics.js
34 ms
92 ms
collect
13 ms
slick.woff
1820 ms
service_arrow.png
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collect
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top_infocatch_img01.png
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top_ownproducts_img.jpg
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16 ms
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114 ms
ic_top_more.png
816 ms
footer_bg.jpg
957 ms
ic_foot_contact.png
973 ms
sns-Twitter_Social_Icon_Rounded_Square_Color.png
112 ms
sns-Instagram_AppIcon_Aug2017.png
112 ms
ic_mail_l.png
977 ms
prev.png
980 ms
next.png
1131 ms
loading.gif
1141 ms
close.png
1148 ms
ic_cir_orange_l.png
1570 ms
ic_cir_orange_r.png
1449 ms
slick.ttf
548 ms
ajax-loader.gif
178 ms
slick.svg
496 ms
bostec.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
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
bostec.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
bostec.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bostec.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 Bostec.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.
bostec.jp
Open Graph description is not detected on the main page of BOSTEC. 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: