8.1 sec in total
760 ms
6.6 sec
692 ms
Click here to check amazing Spcom content for Japan. Otherwise, check out these important facts you probably never knew about spcom.co.jp
私たち佐川印刷は、印刷のプロフェッショナルとして、色彩を科学し、表現の技術を磨き、美しいものへの感動をお届けすることを使命として、歩んでまいりたいと思います。
Visit spcom.co.jpWe analyzed Spcom.co.jp page load time and found that the first response time was 760 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
spcom.co.jp performance score
name
value
score
weighting
Value8.9 s
0/100
10%
Value35.2 s
0/100
25%
Value15.3 s
1/100
10%
Value1,240 ms
19/100
30%
Value0.808
5/100
15%
Value22.8 s
1/100
10%
760 ms
367 ms
902 ms
361 ms
362 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 96% of them (69 requests) were addressed to the original Spcom.co.jp, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Spcom.co.jp.
Page size can be reduced by 195.7 kB (10%)
2.1 MB
1.9 MB
In fact, the total size of Spcom.co.jp main page is 2.1 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. 30% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 20.2 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 20.2 kB or 76% of the original size.
Potential reduce by 89.0 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. Spcom images are well optimized though.
Potential reduce by 69.5 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 69.5 kB or 56% of the original size.
Potential reduce by 17.1 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. Spcom.co.jp needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 82% of the original size.
Number of requests can be reduced by 7 (10%)
71
64
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spcom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
spcom.co.jp
760 ms
view_css.php
367 ms
jquery-1.7.min.js
902 ms
jquery_prototype.js
361 ms
public.js
362 ms
common.css
370 ms
index.css
550 ms
jquery.min.js
10 ms
slider.js
720 ms
iecheck.js
733 ms
script.js
738 ms
img_common_01.jpg
187 ms
img_common_02.jpg
354 ms
img_common_04.jpg
361 ms
img_gnavi_sprites.jpg
542 ms
img_index_slider_01.jpg
1485 ms
img_index_slider_02.jpg
1118 ms
img_index_slider_03.jpg
1403 ms
img_index_slider_04.jpg
1281 ms
img_common_12.jpg
723 ms
img_index_01.png
891 ms
img_index_02.gif
1096 ms
img_index_05.jpg
1766 ms
img_index_03.gif
1457 ms
img_index_06.jpg
2023 ms
img_index_04.gif
1631 ms
img_index_07.jpg
2163 ms
img_index_08.png
1818 ms
img_index_10.gif
1851 ms
img_index_33.jpg
2347 ms
img_index_09.gif
2125 ms
img_index_11.jpg
2366 ms
img_index_13.png
2225 ms
img_arrow_01.png
2388 ms
img_index_14.gif
2506 ms
img_index_17.jpg
2702 ms
img_index_15.gif
2585 ms
img_index_18.jpg
2731 ms
img_index_16.gif
2714 ms
img_index_19.jpg
2921 ms
img_index_20.png
2890 ms
img_index_21.png
2944 ms
img_index_23.png
3071 ms
img_index_24.jpg
4207 ms
img_index_27.jpg
3264 ms
img_index_26.png
3239 ms
img_index_28a.png
3290 ms
ga.js
11 ms
__utm.gif
43 ms
img_index_28.png
3146 ms
img_index_25.jpg
3848 ms
img_index_30.jpg
3253 ms
img_index_29.png
3095 ms
img_index_31.png
2950 ms
img_index_32.png
2797 ms
img_bnr_01.png
2898 ms
img_bnr_02.png
2882 ms
img_bnr_03.png
2752 ms
img_bnr_04.png
2662 ms
img_bnr_05.png
2908 ms
img_bnr_06.jpg
2879 ms
img_bnr_07.jpg
2752 ms
img_common_11.png
2657 ms
img_common_07.jpg
2750 ms
img_common_08.jpg
2721 ms
img_common_09.jpg
2701 ms
img_common_10.jpg
2799 ms
img_common_05.jpg
2593 ms
img_common_06.jpg
2563 ms
img_common_03.jpg
2571 ms
prev.png
2564 ms
next.png
2685 ms
spcom.co.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-hidden="true"] elements contain focusable descendents
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
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.
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
spcom.co.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
spcom.co.jp SEO score
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
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spcom.co.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 Spcom.co.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.
spcom.co.jp
Open Graph description is not detected on the main page of Spcom. 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: