5.5 sec in total
335 ms
4.7 sec
455 ms
Welcome to j-part.jp homepage info - get ready to check J Part best content right away, or after learning these important things about j-part.jp
バイト・アルバイトの求人サイト、マッハバイト(旧ジョブセンス)。高時給・短期・単発・朝/深夜・土日など、10万件以上の募集求人からこだわり条件でバイトを検索。高校生や大学生、主婦(夫)の方に人気です。マッハバイトからの応募なら、最大1万円のマッハボーナス(旧祝い金)を贈呈中!
Visit j-part.jpWe analyzed J-part.jp page load time and found that the first response time was 335 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
j-part.jp performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value22.2 s
0/100
25%
Value14.8 s
1/100
10%
Value4,060 ms
1/100
30%
Value0.062
97/100
15%
Value29.5 s
0/100
10%
335 ms
681 ms
859 ms
206 ms
407 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original J-part.jp, 20% (19 requests) were made to J-sen.jp and 14% (13 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source J-sen.jp.
Page size can be reduced by 228.1 kB (17%)
1.4 MB
1.2 MB
In fact, the total size of J-part.jp 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. 80% 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. Javascripts take 749.0 kB which makes up the majority of the site volume.
Potential reduce by 43.2 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 43.2 kB or 75% of the original size.
Potential reduce by 1.1 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. J Part images are well optimized though.
Potential reduce by 183.8 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 183.8 kB or 25% of the original size.
Potential reduce by 25 B
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. J-part.jp has all CSS files already compressed.
Number of requests can be reduced by 57 (63%)
90
33
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of J Part. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
j-part.jp
335 ms
j-part.jp
681 ms
j-sen.jp
859 ms
application-af6197906d2911e660f7bb5bf9c7116dee8f84673ac49d526b669fa7bf756553.css
206 ms
home-1aeac85c0f843d97e76c0d9190ec58192294838a0b1380901ca5467ba3b665b4.css
407 ms
js
59 ms
widgets.js
123 ms
platform.js
22 ms
app.bundle-13d7ef2664766e1788cdf3e4c2387d3930c655b5d07bf82f183537d42075039d.js
1362 ms
gtm.js
54 ms
logo-684a2c780954715f94b1d3049313cb7f45718112a9e950e52c58ebc91cc1ccd0.png
186 ms
area-14f25ea21bf385528f9aa64e6770f59c20ca14eb60e35fc29d9de455110e9802.svg
397 ms
station-20a861609dab6af3f8c5dc20697628648a0b6fd1b07f8c89fa68ba04d7bfddcb.svg
408 ms
job-5c5529867249f5db38632117f6fa921ca10267a95b6c6f6e0534c96a4b044e7b.svg
939 ms
document-fb7fc17f634648c5738fbfc80360cea76f565027ad405600a0f258943a35ecdb.svg
917 ms
img_top_fv-032c828a5c9221202e8196e175115d0381d7d657d038b18d9e8362f4b7e7bf1d.png
1495 ms
img_top_mc2-c75355451e324e7625ff3eef031a2221dea9b0d5dec095dbabeee80b30394262.png
1797 ms
top_kv1-6829302fdf479895b6d6679d5297acc10dd0ebb6d5f9122b9afb6404e87d1273.png
1495 ms
brand-3a53bd41c711abe4acd82bd6a362f39f08a66c30427c9e0dcc9bae8ea5070ffb.svg
1249 ms
spot-cc2c3b864d0ab7c202f89f644833233843cb50b815e46c88d797ece37e590ce3.svg
1247 ms
press_logo-c66b2d6f50a41668e44f98d210134ca67112d7ecd1b6c3118df01e4c3b345e84.png
1247 ms
bnr_side_iwaikin-fb8d719ce23f6453cf9f11015a922e5a761afe71e6d3c13c7c1bfb25adc3aa12.jpg
1493 ms
bnr_side_corp-4660de15a89c803840e94eacab66e9674847d5dbef7589f95cc7eec2e9a45899.png
1492 ms
46iYFwFNIJo
142 ms
C6DhU3EpWSQ
275 ms
resume-56f53fa811e23f6f3f4e0e1ee0452aa282b0ebcf10781246e9867cb0880f43fe.svg
1397 ms
interview-28940c493a92833367b77d5c46c594496357d2d00f400fb2b2c707289c1caf81.svg
1597 ms
destination
60 ms
analytics.js
102 ms
ytag.js
1354 ms
a8sales.js
179 ms
rt.track.js
1551 ms
vclp.js
120 ms
uwt.js
176 ms
lt.js
201 ms
fbevents.js
130 ms
lp
175 ms
events.js
253 ms
www-player.css
149 ms
www-embed-player.js
178 ms
base.js
240 ms
557 ms
555 ms
collect
63 ms
collect
158 ms
adsct
689 ms
adsct
608 ms
err.gif
1329 ms
main.MTIyYzc3NzllMA.js
22 ms
ad_status.js
458 ms
71suEs83z0XiqH0n_P_GdL05qLj4eQk8ZwtXjY02tX0.js
333 ms
embed.js
194 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
146 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
149 ms
211 ms
227 ms
widget_iframe.2f70fb173b9000da126c79afe2098f02.html
205 ms
cb=gapi.loaded_0
36 ms
cb=gapi.loaded_1
114 ms
subscribe_embed
107 ms
id
129 ms
www-subscribe-embed_split_v0.css
54 ms
www-subscribe-embed_v0.js
57 ms
Create
296 ms
Create
459 ms
postmessageRelay
186 ms
K2B5nBfyFgU7GMYzrp1U0wLGF4a8lITNCXgqAbEozseyL_PbnT90zBbRqSj51_JZBBlJFxB3sw=s48-c-k-c0x00ffffff-no-rj
536 ms
subscribe_button_branded_lozenge.png
248 ms
cb=gapi.loaded_0
232 ms
settings
534 ms
3604799710-postmessagerelay.js
262 ms
rpc:shindig_random.js
214 ms
bf.png
869 ms
GenerateIT
128 ms
GenerateIT
36 ms
cb=gapi.loaded_0
8 ms
cb=gapi.loaded_2
26 ms
border_3.gif
26 ms
subscribe_embed
52 ms
timeline.e108540dddc96e4b707f5cf259a582d7.js
23 ms
spacer.gif
10 ms
bubbleSprite_3.png
10 ms
bubbleDropR_3.png
11 ms
bubbleDropB_3.png
17 ms
machbaito
344 ms
www-subscribe-embed-card_v0.css
4 ms
www-subscribe-embed-card_v0.js
8 ms
polyfills-3b821eda8863adcc4a4b.js
33 ms
runtime-a697c5a1ae32bd7e4d42.js
54 ms
modules.20f98d7498a59035a762.js
94 ms
main-fd9ef5eb169057cda26d.js
99 ms
_app-88bf420a57d49e33be53.js
99 ms
%5BscreenName%5D-c33f0b02841cffc3e9b4.js
111 ms
_buildManifest.js
116 ms
_ssgManifest.js
114 ms
j-part.jp accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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.
j-part.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
j-part.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 J-part.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 J-part.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.
j-part.jp
Open Graph data is detected on the main page of J Part. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: