8.6 sec in total
454 ms
7.1 sec
1 sec
Welcome to zerokon.jp homepage info - get ready to check Zerokon best content right away, or after learning these important things about zerokon.jp
ご祝儀の範囲内で理想の結婚式を最高に賢く叶えるならゼロ婚。ただ格安なだけじゃなく厳選された式場やドレスをプロデューサーが予算に合わせた最適なプランをご提案。持ち込み料0円で費用も後払いだから費用も安心。オンライン無料カウンセリングも実施中。
Visit zerokon.jpWe analyzed Zerokon.jp page load time and found that the first response time was 454 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
zerokon.jp performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value9.0 s
1/100
25%
Value9.0 s
14/100
10%
Value670 ms
45/100
30%
Value0.618
10/100
15%
Value8.7 s
36/100
10%
454 ms
1339 ms
24 ms
852 ms
1235 ms
Our browser made a total of 133 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Zerokon.jp, 90% (120 requests) were made to Skina-wedding.jp and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Skina-wedding.jp.
Page size can be reduced by 340.8 kB (8%)
4.2 MB
3.8 MB
In fact, the total size of Zerokon.jp main page is 4.2 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 3.8 MB which makes up the majority of the site volume.
Potential reduce by 41.1 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 14% 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 41.1 kB or 77% of the original size.
Potential reduce by 52.3 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. Zerokon images are well optimized though.
Potential reduce by 88.3 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 88.3 kB or 59% of the original size.
Potential reduce by 159.1 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. Zerokon.jp needs all CSS files to be minified and compressed as it can save up to 159.1 kB or 87% of the original size.
Number of requests can be reduced by 32 (25%)
127
95
The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zerokon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
zerokon.jp
454 ms
1339 ms
css
24 ms
common.css
852 ms
main.css
1235 ms
zerokon.css
1719 ms
jquery-1.8.2.min.js
1059 ms
jquery.easing.1.3.js
1380 ms
conversion_async.js
536 ms
common.js
168 ms
main.js
332 ms
s_retargeting.js
540 ms
css
14 ms
analytics.js
36 ms
logo-k_sp.gif
168 ms
header-tokyo.png
195 ms
header-osaka02.png
193 ms
header-reserve.gif
192 ms
header-access.gif
193 ms
header-time-k.gif
190 ms
header-document_sp.gif
332 ms
header-reserve_sp.gif
342 ms
header-tel.gif
360 ms
header-menu.gif
360 ms
top-kyoto_sp.jpg
713 ms
zp-tokyo-ban_sp.gif
367 ms
zp-osaka-ban_sp.gif
496 ms
engagement-kyoto-tit.png
512 ms
engagement-kyoto-ph01.png
888 ms
engagement-kyoto-ph02.png
713 ms
engagement-kyoto-ph03.png
918 ms
engagement-kyoto-ph04.png
824 ms
concept-tit.gif
682 ms
concept1.jpg
1021 ms
concept2.jpg
888 ms
concept3.jpg
890 ms
concept4.jpg
990 ms
concept5.jpg
1066 ms
concept6.jpg
1067 ms
kyoto_st.jpg
1285 ms
kyoto_zerowakon.jpg
1467 ms
list.jpg
1157 ms
list.jpg
1360 ms
list.jpg
1284 ms
list.jpg
1285 ms
list.jpg
1324 ms
new-bottom-link-tit_sp.jpg
1420 ms
new-bottom-link-tel_kyoto_sp.png
1418 ms
new-bottom-link-info_sp.png
1420 ms
sdk.js
157 ms
new-bottom-link-reserve_sp.png
1467 ms
conversion_async.js
1132 ms
collect
13 ms
collect
74 ms
new-bottom-link-document_sp.png
1373 ms
hall-tit3.gif
1416 ms
sn1.jpg
1415 ms
sn1.jpg
1415 ms
sn1.jpg
1466 ms
71 ms
sn1.jpg
1464 ms
xd_arbiter.php
155 ms
xd_arbiter.php
280 ms
sn1.jpg
1378 ms
sn1.jpg
1444 ms
sn1.jpg
1425 ms
sn1.jpg
1422 ms
shrine-tit.gif
1476 ms
sn1.jpg
1331 ms
sn1.jpg
1366 ms
sn1.jpg
1275 ms
sn1.jpg
1245 ms
sn1.jpg
1245 ms
sn1.jpg
1168 ms
sn1.jpg
1138 ms
sn1.jpg
1158 ms
flow-tit.gif
1243 ms
flow1.jpg
1220 ms
flow2.jpg
1144 ms
flow3.jpg
1137 ms
flow4.jpg
1143 ms
flow5.jpg
1149 ms
flow6.jpg
1153 ms
content-tit.gif
1025 ms
content1.jpg
1028 ms
content2.jpg
1036 ms
planner-tit.gif
1070 ms
lm.jpg
1028 ms
lm.jpg
1064 ms
lm.jpg
1063 ms
salon-tit.gif
1063 ms
office-tokyo.jpg
1024 ms
office-osaka.jpg
1068 ms
office-kyoto.jpg
1045 ms
company-tit.gif
1064 ms
company1.jpg
1065 ms
company-logo.gif
1066 ms
faq-tit.gif
1002 ms
footer-zlogo-k.png
1073 ms
footer-tokyo.gif
1060 ms
footer-osaka.gif
1044 ms
footer-wakon.gif
1061 ms
footer-ittengo.gif
1061 ms
footer-tel-k.png
1019 ms
footer-logo_sp.png
1063 ms
gnavi_new.gif
1073 ms
arrow-gs.gif
1033 ms
concept1-copy.gif
1062 ms
concept2-copy.gif
1061 ms
concept3-copy.gif
1030 ms
concept4-copy.gif
1048 ms
concept5-copy.gif
1087 ms
concept6-copy.gif
1020 ms
arrow-rl.gif
1060 ms
new-bottom-link-bg.jpg
1060 ms
flow-bg.png
1041 ms
qa-arrow.png
1034 ms
stripe-bg2.gif
1101 ms
qa-q.png
1010 ms
qa-a.png
1060 ms
arrow-gl.gif
1060 ms
arrow-rm.png
1053 ms
logo-k_pc.gif
1026 ms
top-kyoto_pc.jpg
1477 ms
zp-tokyo-ban_pc.gif
999 ms
zp-osaka-ban_pc.gif
1060 ms
new-bottom-link-tit_pc.jpg
1060 ms
new-bottom-link-tel_kyoto_pc.png
1061 ms
new-bottom-link-info_pc.png
1025 ms
new-bottom-link-reserve_pc.png
1072 ms
new-bottom-link-document_pc.png
1072 ms
footer-logo_pc.png
1065 ms
print.css
167 ms
zerokon.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
zerokon.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
zerokon.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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zerokon.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 Zerokon.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.
zerokon.jp
Open Graph description is not detected on the main page of Zerokon. 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: