8 sec in total
1.2 sec
6.4 sec
425 ms
Click here to check amazing Just J content for Japan. Otherwise, check out these important facts you probably never knew about just-j.com
ジャストコーポレーションは、名刺・封筒などのオフィス事務用品をはじめ、のぼり旗、名入れボールペン、名入れバッグなどのノベルティ・記念品グッズや、バナースタンド、スタンド看板などの店舗販促用品も豊富にお安く短納期にて作成いたします。
Visit just-j.comWe analyzed Just-j.com page load time and found that the first response time was 1.2 sec and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
just-j.com performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value4.7 s
32/100
25%
Value8.5 s
17/100
10%
Value140 ms
95/100
30%
Value0
100/100
15%
Value9.3 s
31/100
10%
1210 ms
681 ms
704 ms
1090 ms
725 ms
Our browser made a total of 107 requests to load all elements on the main page. We found that 82% of them (88 requests) were addressed to the original Just-j.com, 7% (8 requests) were made to Google.com and 3% (3 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Just-j.com.
Page size can be reduced by 279.7 kB (19%)
1.4 MB
1.2 MB
In fact, the total size of Just-j.com main page is 1.4 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 44.5 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. 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 44.5 kB or 77% of the original size.
Potential reduce by 14.8 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. Just J images are well optimized though.
Potential reduce by 159.3 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 159.3 kB or 55% of the original size.
Potential reduce by 61.0 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. Just-j.com needs all CSS files to be minified and compressed as it can save up to 61.0 kB or 83% of the original size.
Number of requests can be reduced by 21 (20%)
104
83
The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Just J. 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.
just-j.com
1210 ms
basic.css
681 ms
design.css
704 ms
top_design.css
1090 ms
form_open.js
725 ms
packed.js
366 ms
jquery.js
1120 ms
jquery.xdomainajax.js
366 ms
s_retargeting.js
583 ms
client_just.jpg
1211 ms
reco_01.jpg
1155 ms
reco_strap.jpg
1157 ms
reco_gift.jpg
1027 ms
reco_just_kaku_campaign.jpg
1209 ms
reco_01_btn.jpg
536 ms
reco_strap_btn.jpg
794 ms
reco_gift_btn.jpg
1228 ms
reco_just_kaku_campaign_btn.jpg
1546 ms
reco_meishi_r.jpg
2191 ms
webMeishiOrdersystem.jpg
1026 ms
regiroll_appeal_menu.jpg
1034 ms
assort_card.gif
711 ms
assort_ballpen.gif
610 ms
assort_sp.gif
908 ms
popstand_banner_s.jpg
1053 ms
assort_dm.gif
1330 ms
assort_trophy.gif
1462 ms
just_board_main540.jpg
2175 ms
tenjikai_just_br.jpg
2254 ms
trophy_top.jpg
2351 ms
gacchiri_br.jpg
2050 ms
nobori_site_logo.gif
1845 ms
sp_site_logo.gif
1964 ms
aisatsujo_site_logo.png
2387 ms
insatsu_site_logo.gif
2459 ms
dm_site_logo.gif
2546 ms
card_site_logo.gif
2654 ms
nairepen_site_logo.gif
2749 ms
lighter_site_logo.gif
2877 ms
meishi_site_logo.gif
2883 ms
meishir_site_logo.png
2955 ms
laminate_site_logo.gif
3047 ms
package_site_logo.gif
3361 ms
board_site_logo.gif
3389 ms
trophy_site_logo.gif
3380 ms
strap_site_logo.png
3376 ms
pop_site_logo.gif
3447 ms
nove_site_logo.gif
3566 ms
eco_project_side.jpg
4235 ms
left_groupsite_08.gif
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left_groupsite_06.gif
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left_groupsite_02.gif
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left_groupsite_05.gif
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left_groupsite_03.gif
4110 ms
cse.js
110 ms
bg-roundcorner.jpg
1638 ms
menu_icon_1.jpg
1652 ms
attention_arrow_icon.gif
1497 ms
menu_icon_2.jpg
1690 ms
menu_icon_3.jpg
2008 ms
menu_icon_4.jpg
2024 ms
menu_icon_5.jpg
2153 ms
point_icon.gif
1988 ms
jsapi
22 ms
default+ja.css
5 ms
default.css
46 ms
default+ja.I.js
14 ms
default.css
69 ms
s_site_title_banner_s.jpg
2059 ms
j_group_bg.gif
2021 ms
g_nobori_hover.gif
2377 ms
g_sp_hover.gif
2392 ms
g_aisatsujo_hover.gif
2559 ms
g_insatsu_hover.gif
2604 ms
g_dm_hover.gif
2777 ms
g_card_hover.gif
2748 ms
g_pen_hover.gif
3071 ms
g_lighter_hover.gif
3031 ms
g_meishi_hover.gif
3200 ms
g_meishir_hover.gif
3277 ms
g_lami_hover.gif
3437 ms
g_pack_hover.gif
3483 ms
g_board_hover.gif
3701 ms
g_trophy_hover.gif
3750 ms
g_strap_hover.gif
3869 ms
g_pop_hover.gif
3914 ms
g_nove_hover.gif
4138 ms
analytics.js
82 ms
tag.js
6 ms
WRe0.js
24 ms
left_groupsite_04.gif
3972 ms
yql
3875 ms
async-ads.js
58 ms
google_custom_search_watermark.gif
48 ms
small-logo.png
23 ms
search_box_icon.png
23 ms
clear.png
61 ms
collect
29 ms
header_up_arrow.gif
3649 ms
collect
54 ms
left_groupsite_01.gif
3803 ms
p_mark_20000249_01.gif
3697 ms
iso9001_logo.gif
3620 ms
telnum-inquiry.gif
3733 ms
just_main_logo.gif
3691 ms
header_r_arrow.gif
3678 ms
arrow_icon.gif
3416 ms
just-j.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
just-j.com 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
just-j.com 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
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Just-j.com 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 Just-j.com 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.
just-j.com
Open Graph description is not detected on the main page of Just J. 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: