11.9 sec in total
1.1 sec
8.4 sec
2.4 sec
Click here to check amazing Tokyo JAZZ content for Japan. Otherwise, check out these important facts you probably never knew about tokyo-jazz.com
2023年8月25日(金)東京JAZZ 2023 NEO-SYMPHONIC JAZZ at 芸劇 - Mirage Future - 開催!東京から発信する最先端のシンフォニック・ジャズ。世界を舞台に活躍するジャズ作曲家・指揮者の挾間美帆が、ジャンルを超えて音楽シーンの今を牽引するアーティストたちと“幻想未来”を描く
Visit tokyo-jazz.comWe analyzed Tokyo-jazz.com page load time and found that the first response time was 1.1 sec and then it took 10.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
tokyo-jazz.com performance score
name
value
score
weighting
Value4.0 s
24/100
10%
Value13.7 s
0/100
25%
Value10.1 s
9/100
10%
Value1,370 ms
16/100
30%
Value0.963
2/100
15%
Value12.7 s
13/100
10%
1124 ms
1078 ms
342 ms
354 ms
967 ms
Our browser made a total of 157 requests to load all elements on the main page. We found that 61% of them (95 requests) were addressed to the original Tokyo-jazz.com, 13% (20 requests) were made to Static.xx.fbcdn.net and 6% (10 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Tokyo-jazz.com.
Page size can be reduced by 458.3 kB (12%)
3.8 MB
3.3 MB
In fact, the total size of Tokyo-jazz.com main page is 3.8 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. 70% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.
Potential reduce by 82.3 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 82.3 kB or 79% of the original size.
Potential reduce by 67.4 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. Tokyo JAZZ images are well optimized though.
Potential reduce by 218.0 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 218.0 kB or 72% of the original size.
Potential reduce by 90.6 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. Tokyo-jazz.com needs all CSS files to be minified and compressed as it can save up to 90.6 kB or 85% of the original size.
Number of requests can be reduced by 43 (29%)
148
105
The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tokyo JAZZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
tokyo-jazz.com
1124 ms
style.css
1078 ms
slick-theme.css
342 ms
slick.css
354 ms
jquery.js
967 ms
jquery.ba-throttle-debounce.min.js
375 ms
slick.js
1143 ms
common.min.js
530 ms
jquery.effectchain.js
562 ms
modernizr.js
705 ms
jquery.lazyload.js
748 ms
typesquare.js
228 ms
parser.min.js
180 ms
bootstrap.js
643 ms
bootstrap-modalmanager.js
346 ms
bootstrap-modal.js
350 ms
css
25 ms
css
37 ms
loader.gif
635 ms
logo_ss.png
636 ms
icon_magazine.png
636 ms
icon_twitter.png
633 ms
icon_fb.png
635 ms
logo.png
635 ms
txt_date.png
812 ms
h0905d_01.jpg
1926 ms
h0905d_02.jpg
1578 ms
h0905d_03.jpg
1013 ms
h0905n_01.jpg
1123 ms
h0905n_02.jpg
2448 ms
h0905n_03.jpg
1927 ms
h0906d_01.jpg
1406 ms
h0906d_02.jpg
1719 ms
h0906d_03.jpg
1755 ms
h0906n_01.jpg
2109 ms
h0906n_02.jpg
2078 ms
h0906n_03.jpg
2135 ms
bnr_tv_txt01.png
2099 ms
bnr_tv_txt02.png
2103 ms
bnr_tv_txt03.png
2246 ms
bnr_tv_txt04.png
2271 ms
bnr_gallery_txt.png
2273 ms
bnr_setlist_txt.png
2290 ms
map_02.png
2656 ms
map_hall.jpg
2572 ms
map_plaza.jpg
2773 ms
map_club.jpg
2612 ms
bnr_childcare_txt01.png
2470 ms
logo_eplus.gif
2635 ms
logo_lawson.gif
2648 ms
logo_jtb.gif
2740 ms
logo_pia.gif
2783 ms
sdk.js
11 ms
logo_cn.gif
2819 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
18 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
19 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
19 ms
mnpfi9pxYH-Go5UiibESIqCWcynf_cDxXwCLxiixG1c.ttf
19 ms
770 ms
xd_arbiter.php
36 ms
xd_arbiter.php
598 ms
ga.js
555 ms
mkfont
186 ms
ab.woff
22 ms
mkfont
165 ms
mkfont
175 ms
mkfont
162 ms
mkfont
178 ms
mkfont
186 ms
mkfont
240 ms
logo_seven.gif
2201 ms
logo_cottonclub.gif
2203 ms
logo_officialhp.png
2281 ms
logo_familymart.png
2316 ms
logo_segasammy.gif
2327 ms
__utm.gif
13 ms
page.php
582 ms
logo_kddi.gif
2205 ms
logo_kencorp.gif
2001 ms
logo_daiwahouse.gif
1894 ms
cv4ERr8UMUY.css
36 ms
LhzLwH4QUmD.css
42 ms
8kS9cSrZ-wV.css
50 ms
2xgrlpxBmsP.css
39 ms
q68gy-v_YMF.js
47 ms
k19Xse48j5I.js
66 ms
ihptErjAmMX.js
66 ms
3So47A9WcrL.js
45 ms
cUsKAwzqrQw.js
75 ms
6PDLJFN-l6_.js
84 ms
NkeUJp899Dp.js
81 ms
FzGTmhgBEqv.js
82 ms
11947573_788960741212795_3504907176674655911_n.jpg
175 ms
safe_image.php
186 ms
safe_image.php
185 ms
safe_image.php
193 ms
11828749_775025845939618_7286211434649746824_n.jpg
151 ms
wL6VQj7Ab77.png
16 ms
s7jcwEQH7Sx.png
17 ms
GtIpNnEyqq_.png
17 ms
safe_image.php
107 ms
safe_image.php
106 ms
safe_image.php
992 ms
12141525_810242799084589_2626285314009526018_n.jpg
94 ms
12118767_810242965751239_1484771154301364425_n.jpg
88 ms
12112362_810243069084562_6553238206408100558_n.jpg
153 ms
12140604_810243229084546_8966560803272280382_n.jpg
95 ms
12096257_807613749347494_6698950845153018138_n.jpg
94 ms
12088563_807613936014142_2673283765072870597_n.jpg
93 ms
12075055_807614039347465_2270705652314961828_n.jpg
98 ms
12119191_807614156014120_7461047673001169866_n.jpg
106 ms
428 ms
lRyN50VcaFW.js
33 ms
logo_mec.gif
1675 ms
logo_toyota.gif
1546 ms
logo_mizuho.gif
1415 ms
logo_imagica.gif
1441 ms
logo_jreast.gif
1271 ms
logo_victor.gif
1279 ms
logo_yamaha.gif
1174 ms
logo_panasonic.gif
1193 ms
logo_nhk-mt.gif
1204 ms
logo_itochu.gif
1280 ms
logo_skyperfectv.gif
1265 ms
logo_obayashi.gif
1260 ms
logo_yamada.gif
1176 ms
logo_nhkbc.gif
1194 ms
logo_msins.gif
1205 ms
logo_israel.gif
1262 ms
R9a_DtVRZgv.js
8 ms
cUDgRFxaoIk.js
10 ms
0JBr1QHp8Gi.js
4 ms
kDOzhTr2W91.js
5 ms
logo_australia.gif
1116 ms
logo_austrian.gif
1115 ms
logo_netherland.gif
1120 ms
logo_canada.gif
1065 ms
logo_switzerland.gif
1037 ms
logo_france.gif
1094 ms
logo_bureauexport.gif
1095 ms
logo_adam.gif
1115 ms
logo_poland.gif
1019 ms
logo_australia-japan.gif
1039 ms
logo_sakae-stunzi.gif
1039 ms
logo_pro.gif
1083 ms
txt_organizer.png
1096 ms
btn_close.png
1091 ms
btn_pagetop.png
1047 ms
bg.jpg
3382 ms
bg_special01.jpg
2370 ms
blank.gif
1072 ms
thumb_waiting.png
1080 ms
arrow_right_white_6.png
173 ms
icon_free.png
173 ms
b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf
3 ms
Zd2E9abXLFGSr9G3YK2MsDR-eWpsHSw83BRsAQElGgc.ttf
3 ms
b9QBgL0iMZfDSpmcXcE8nL3QFSXBldIn45k5A7iXhnc.ttf
24 ms
tokyo-jazz.com 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.
tokyo-jazz.com 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
tokyo-jazz.com SEO score
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 Tokyo-jazz.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 Tokyo-jazz.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.
tokyo-jazz.com
Open Graph data is detected on the main page of Tokyo JAZZ. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: