10.5 sec in total
991 ms
7.8 sec
1.7 sec
Welcome to 1-s.jp homepage info - get ready to check 1 S best content for Japan right away, or after learning these important things about 1-s.jp
PCパーツと自作パソコン専門のオンラインショップ。当サイトでは、PCワンズの店舗の案内から各種PCパ
Visit 1-s.jpWe analyzed 1-s.jp page load time and found that the first response time was 991 ms and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
1-s.jp performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value8.3 s
2/100
25%
Value8.7 s
16/100
10%
Value2,170 ms
6/100
30%
Value0.032
100/100
15%
Value13.6 s
11/100
10%
991 ms
331 ms
304 ms
324 ms
328 ms
Our browser made a total of 138 requests to load all elements on the main page. We found that 46% of them (63 requests) were addressed to the original 1-s.jp, 36% (50 requests) were made to 1-s.co.jp and 6% (8 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source 1-s.co.jp.
Page size can be reduced by 795.1 kB (30%)
2.7 MB
1.9 MB
In fact, the total size of 1-s.jp main page is 2.7 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 1.9 MB which makes up the majority of the site volume.
Potential reduce by 532.0 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 293.1 kB, which is 52% 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 532.0 kB or 94% of the original size.
Potential reduce by 93.6 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. 1 S images are well optimized though.
Potential reduce by 78.8 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 78.8 kB or 59% of the original size.
Potential reduce by 90.7 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. 1-s.jp needs all CSS files to be minified and compressed as it can save up to 90.7 kB or 85% of the original size.
Number of requests can be reduced by 37 (27%)
137
100
The browser has sent 137 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 1 S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
1-s.jp
991 ms
index.css
331 ms
main.css
304 ms
mypage.css
324 ms
products.css
328 ms
under.css
324 ms
under02.css
452 ms
window.css
465 ms
css.js
470 ms
navi.js
471 ms
win_op.js
472 ms
site.js
472 ms
jquery-1.9.1.min.js
1037 ms
jquery.megamenu.js
618 ms
secom.js
320 ms
ga.js
296 ms
startech_b_2.jpg
1818 ms
addfriends_ja.png
670 ms
pcones.png
685 ms
get_flash_player.gif
250 ms
space.gif
1131 ms
onechanmini
1824 ms
question_s.jpg
1459 ms
shitadoris.jpg
1829 ms
20140719youtube.jpg
1326 ms
20140719facebook.jpg
1810 ms
20140719ameba.jpg
1838 ms
ones_cm690ii_168x90_3.jpg
1817 ms
20140522bk_168x90_v2.gif
2144 ms
20151120windows.jpg
2109 ms
lol_j-cg_com.jpg
1840 ms
sphone_qrcode3.gif
1923 ms
wrapping.jpg
1838 ms
CCT.gif
3481 ms
speed_delivery_3.jpg
2106 ms
rakurakunew.jpg
2289 ms
hirezkaitori2
2416 ms
ones_link60126_2.jpg
2383 ms
fullpc14d150720.png
2269 ms
3yearsw_b.jpg
2381 ms
beforeorder2.jpg
2411 ms
ux_b.png
2405 ms
motikomi.jpg
2562 ms
new_ore_full_banner4.jpg
2561 ms
20140012_b.jpg
3465 ms
20140416loyalty_program.jpg
2589 ms
tax_free_shop_b.jpg
2632 ms
jaccs_webby_298x61.jpg
3463 ms
mailbin5.jpg
3461 ms
468%C3%9760_03.gif
3460 ms
jaccs.png
3453 ms
support01.jpg
3626 ms
20130222.jpg
3626 ms
597x75HGST_Banner-white.png
4601 ms
20151204SanDiskExtremePro.png
3656 ms
logo.gif
186 ms
icon_menu.gif
183 ms
mailadress.gif
183 ms
password.gif
172 ms
icon_login.png
197 ms
rss.gif
197 ms
resize_image.php
557 ms
resize_image.php
556 ms
resize_image.php
557 ms
resize_image.php
538 ms
resize_image.php
575 ms
resize_image.php
574 ms
resize_image.php
593 ms
resize_image.php
593 ms
resize_image.php
594 ms
resize_image.php
595 ms
resize_image.php
598 ms
resize_image.php
856 ms
resize_image.php
863 ms
resize_image.php
864 ms
resize_image.php
866 ms
resize_image.php
872 ms
resize_image.php
882 ms
resize_image.php
883 ms
resize_image.php
885 ms
resize_image.php
886 ms
resize_image.php
885 ms
resize_image.php
873 ms
resize_image.php
874 ms
icon_kensaku.png
898 ms
icon_backtop.gif
913 ms
subnavi_middle.gif
438 ms
subnavi_left.gif
425 ms
subnavi_right.gif
425 ms
cart.gif
435 ms
title_login.gif
499 ms
__utm.gif
107 ms
__utm.gif
87 ms
widgets.js
98 ms
sidebar_infomation.gif
265 ms
osusume.jpg
252 ms
title_cartin.jpg
252 ms
icon_yajirushi_blue.gif
223 ms
kaitorikyokatop
2585 ms
japanese_760x90_staticbanner_white_fnl_ja.jpg
2366 ms
line_146.gif
371 ms
cpc.jpg
3165 ms
title_search.jpg
285 ms
kensaku_background.gif
283 ms
background_search.png
279 ms
icon_search_1.gif
276 ms
title_cat.jpg
304 ms
plusicon.jpg
304 ms
20150209banner598x60.jpg
2827 ms
600watt_568x60.jpg
2827 ms
sandisk520x65_02.jpg
2820 ms
lol_j-cg_com_b.jpg
2810 ms
ymt20140206.jpg
4112 ms
20130514kuroneko.png
2956 ms
twitter1_pcones.jpg
2953 ms
twitter2_pcones_support.jpg
2855 ms
timeline.fe2df323b0284f547735e29f610f34bf.js
96 ms
B0182310.gif
235 ms
twitter3_pconssetup.jpg
2718 ms
support02.jpg
3046 ms
20150725win10.png
2827 ms
syndication
254 ms
339716053657587712
443 ms
339954691469357056
269 ms
timeline.d6812d7a233cc6acdaf452b485c20172.default.css
20 ms
timeline.d6812d7a233cc6acdaf452b485c20172.default.css
53 ms
64_normal.jpg
866 ms
1f631.png
968 ms
timeline.d6812d7a233cc6acdaf452b485c20172.default.css
737 ms
timeline.d6812d7a233cc6acdaf452b485c20172.default.css
659 ms
G9Z6c8v6_normal.jpg
90 ms
wankoico_normal.png
67 ms
nHNIyupt_normal.jpeg
572 ms
CbPIJl5UsAAx4gN.jpg:small
1006 ms
Cax4JeBUsAE0f7o.jpg:small
1050 ms
Cav9e4nWAAANaa6.jpg:small
1026 ms
CaG-q4XUAAExWMg.jpg:small
999 ms
jot.html
2 ms
1-s.jp accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
<input type="image"> elements do not have [alt] text
Links do not have a discernible name
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.
1-s.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
1-s.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 1-s.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 1-s.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.
1-s.jp
Open Graph description is not detected on the main page of 1 S. 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: