6.3 sec in total
553 ms
5.4 sec
368 ms
Visit letsi.co.jp now to see the best up-to-date Letsi content for Japan and also check out these interesting facts you probably never knew about letsi.co.jp
Web&クリエイティブ業界に特化した転職、派遣、求人情報サイト。クリエイター様専門の人材紹介/人材派遣エージェントの当社でしかない求人情報を多数ご用意しております。 株式会社レッツアイでは大阪、京都、神戸、東京を中心にキャリアカウンセリングとコーチングにより、Web・クリエイティブ分野で活躍されるクリエイターの皆様の転職相談と転職活動を全面的にバックアップいたします。
Visit letsi.co.jpWe analyzed Letsi.co.jp page load time and found that the first response time was 553 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
letsi.co.jp performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value12.2 s
0/100
25%
Value24.2 s
0/100
10%
Value1,710 ms
11/100
30%
Value1.394
0/100
15%
Value24.4 s
0/100
10%
553 ms
1246 ms
498 ms
335 ms
1050 ms
Our browser made a total of 121 requests to load all elements on the main page. We found that 93% of them (112 requests) were addressed to the original Letsi.co.jp, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Widgets.twimg.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Letsi.co.jp.
Page size can be reduced by 127.2 kB (17%)
739.7 kB
612.6 kB
In fact, the total size of Letsi.co.jp main page is 739.7 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. 35% of websites need less resources to load. Images take 569.2 kB which makes up the majority of the site volume.
Potential reduce by 33.8 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 7.6 kB, which is 18% 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 33.8 kB or 80% of the original size.
Potential reduce by 16.6 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. Letsi images are well optimized though.
Potential reduce by 66.8 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 66.8 kB or 58% of the original size.
Potential reduce by 10.0 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. Letsi.co.jp needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 76% of the original size.
Number of requests can be reduced by 37 (31%)
118
81
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Letsi. 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 4 to 1 for CSS and as a result speed up the page load time.
letsi.co.jp
553 ms
www.letsi.co.jp
1246 ms
index.css
498 ms
index_add.css
335 ms
jquery.js
1050 ms
page-scroller.js
527 ms
common.js
379 ms
jquery.cookie.js
499 ms
move_smartphone.js
568 ms
accordion.css
661 ms
jquery.easyAccordion.js
831 ms
accordion.js
702 ms
common.css
263 ms
widget.js
61 ms
getseal
172 ms
s_retargeting.js
1260 ms
conversion.js
18 ms
cpitrustlogo.gif
1132 ms
header_bg.gif
167 ms
h_logo.gif
177 ms
h_navi01.gif
191 ms
h_navi02.gif
177 ms
h_navi03.gif
168 ms
h_navi04.gif
166 ms
g_navi01.gif
330 ms
g_navi02.gif
332 ms
g_navi03.gif
332 ms
g_navi04.gif
350 ms
g_navi05.gif
351 ms
g_navi06.gif
378 ms
slide_l_c.jpg
495 ms
slide_l_main.jpg
991 ms
slide_c.jpg
497 ms
slide_c_main.jpg
881 ms
slide_r.jpg
526 ms
slide_r_main.jpg
1511 ms
search_title.gif
657 ms
search_title_btn.gif
663 ms
dot_gray.gif
701 ms
jobcat_title.gif
821 ms
i_arrow_red.gif
829 ms
dot_pink.gif
879 ms
condi_title.gif
986 ms
condi_01.gif
995 ms
condi_02.gif
1054 ms
condi_03.gif
1053 ms
condi_btn.gif
1151 ms
freemail_btn.gif
1152 ms
topi_bg.gif
1160 ms
topi_title.gif
1227 ms
tit_blog01.png
1229 ms
img_03-thumb-134xauto-182.jpg
1317 ms
img_02-thumb-134xauto-181.jpg
1318 ms
img_01-thumb-134xauto-180.jpg
1256 ms
ga.js
7 ms
__utm.gif
12 ms
00-640x400-thumb-134xauto-179.jpg
1245 ms
31391_normal_1442129642_OHT68_bieinohataketomidori-thumb-134xauto-178.jpg
1246 ms
point_title.gif
1321 ms
point_btn.gif
1314 ms
point_img01.gif
1325 ms
point_img02.gif
1396 ms
point_img03.gif
1259 ms
point_img04.gif
1322 ms
flow_title.gif
1322 ms
flow_btn.gif
1316 ms
flow_img.gif
1352 ms
pickup_title.gif
1382 ms
pickup_btn01.gif
1270 ms
i_circle_red.gif
1320 ms
pickup_btn02.gif
1292 ms
pickup_btn03.gif
1173 ms
service_title.gif
1228 ms
service_btn01.gif
1231 ms
service_btn02.gif
1116 ms
s_jobtitle.gif
1152 ms
57 ms
s_ceoblog.gif
1102 ms
s_staffblog.gif
1115 ms
44 ms
s_letsitemp.gif
1093 ms
s_bank.gif
1120 ms
s_facebook.gif
1120 ms
s_tv.gif
1091 ms
s_mixi.gif
1092 ms
float_blog01.png
1009 ms
pagetop.gif
1116 ms
f_btn02.gif
1121 ms
f_btn01.gif
1061 ms
f_arrow.gif
1080 ms
f_logo.gif
991 ms
g_navi01_c.gif
1006 ms
h_navi01_o.gif
1130 ms
h_navi02_o.gif
1053 ms
h_navi03_o.gif
1059 ms
h_navi04_o.gif
993 ms
g_navi02_o.gif
993 ms
g_navi03_o.gif
999 ms
g_navi04_o.gif
1123 ms
g_navi05_o.gif
1068 ms
g_navi06_o.gif
1059 ms
search_title_btn_o.gif
993 ms
condi_btn_o.gif
993 ms
freemail_btn_o.gif
1001 ms
point_btn_o.gif
1109 ms
flow_btn_o.gif
1050 ms
pickup_btn01_o.gif
1059 ms
pickup_btn02_o.gif
998 ms
pickup_btn03_o.gif
1024 ms
service_btn01_o.gif
1002 ms
service_btn02_o.gif
1083 ms
s_ceoblog_o.gif
1054 ms
s_staffblog_o.gif
1040 ms
s_letsitemp_o.gif
1017 ms
s_bank_o.gif
1015 ms
s_facebook_o.gif
1033 ms
s_tv_o.gif
1058 ms
s_mixi_o.gif
1037 ms
pagetop_o.gif
1046 ms
f_btn02_o.gif
1018 ms
f_btn01_o.gif
1026 ms
letsi.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
letsi.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
letsi.co.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
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 Letsi.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 Letsi.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.
letsi.co.jp
Open Graph description is not detected on the main page of Letsi. 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: