26.7 sec in total
9.9 sec
16 sec
753 ms
Welcome to mystery.co.jp homepage info - get ready to check Mystery best content for Japan right away, or after learning these important things about mystery.co.jp
世界各国の上質なドラマをお届けする日本唯一のミステリードラマ専門チャンネル(旧AXNミステリー)。英国の本格ミステリーを中心に、ヨーロッパの話題作、人気小説が原作の日本のミステリーまで、選りすぐりのミステリードラマが集結!
Visit mystery.co.jpWe analyzed Mystery.co.jp page load time and found that the first response time was 9.9 sec and then it took 16.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
mystery.co.jp performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value13.6 s
0/100
25%
Value7.6 s
26/100
10%
Value300 ms
79/100
30%
Value0.275
44/100
15%
Value13.1 s
12/100
10%
9913 ms
143 ms
190 ms
311 ms
368 ms
Our browser made a total of 148 requests to load all elements on the main page. We found that 5% of them (7 requests) were addressed to the original Mystery.co.jp, 33% (49 requests) were made to Cdn.sptndigital.com and 8% (12 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (9.9 sec) belongs to the original domain Mystery.co.jp.
Page size can be reduced by 1.5 MB (29%)
5.3 MB
3.8 MB
In fact, the total size of Mystery.co.jp main page is 5.3 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. 85% 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 3.3 MB which makes up the majority of the site volume.
Potential reduce by 53.1 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. 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 53.1 kB or 80% of the original size.
Potential reduce by 33.1 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. Mystery images are well optimized though.
Potential reduce by 947.4 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 947.4 kB or 67% of the original size.
Potential reduce by 485.3 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. Mystery.co.jp needs all CSS files to be minified and compressed as it can save up to 485.3 kB or 87% of the original size.
Number of requests can be reduced by 66 (49%)
135
69
The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mystery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
mystery.co.jp
9913 ms
fastclick.js
143 ms
css_ky_N6c6RSXVONHrJ1NPnCuhyqg1tuO2tS8scAiGo4D8.css
190 ms
css_3vSM2SqZxFQJJAbqvpTGypYahgtaBII5yKJt-d2txfQ.css
311 ms
css_CvZkEZXaHNXeOgN3cWmGqpxElYhtgvfgD6Bw9KkWVG4.css
368 ms
css_qhwVPCLvmuR1P3s30_kj0GBlc8BuULXCobobxYXjmRA.css
370 ms
css_NQPsfpYL00Lsvq6Q5MQ84Byo8IeV6ZgC6bHfpl_dcSc.css
600 ms
js_cbN4LPzfgwdFdBhoAnMCUJHZSOyQelo8RoRKs-GD1Qw.js
534 ms
gigya.js
180 ms
js_MlEBTLAlfVhCJwBrAyB1Fg8b-Pw1-xnw7HMKdIwXE4s.js
209 ms
js_-BQdYoPE4G5Ezh5UqJxbEaK1gLhemchPIMdz9AHIJB8.js
383 ms
js_4SCTL0C_f_WYAVHd9WwYuh-wxuZKN8OXF_q3pb1BFhY.js
479 ms
js_nlsDZ9Zka2zeFbO6tdgcnk7sT7iSa2Q1tbMy2Bq2Q_0.js
673 ms
js_OCrTflIi2zZzdQeNNVa77gac5Gm4kWjsgtWunThhIWQ.js
469 ms
js_5_SRYxdOAEaWNKGLW76nrpAB1CfmJ_u8VWkq9gkakpY.js
278 ms
massrel.js
27 ms
js_x-h_mG2iRwiB1Gh7M4fiBa9eh8GT6V4zJGenRUrSy0E.js
378 ms
js_HylhOfNyy7Sth0QY9eBs-f-_GvQuXuNGEnkhy2Awc2M.js
468 ms
gpt.js
33 ms
analytics.js
28 ms
axn-mystery_2015_grey-logo-blue-pyr_rgb_hero.png
307 ms
search.png
19 ms
axn-mystery.png
292 ms
sherlock.jpg
583 ms
7_0.jpg
584 ms
8_0.jpg
499 ms
giovane_montalbano_0.jpg
212 ms
meitantei-selection2.jpg
582 ms
king_shining.jpg
582 ms
wallander.jpg
730 ms
supernatural.jpg
654 ms
christmas_carol.jpg
742 ms
great_expectations.jpg
729 ms
fairy_tails_-_new_season_1.jpg
915 ms
zhong_hua_mian_hairaito.jpg
652 ms
penny_dreadful.jpg
743 ms
promo-board.png
813 ms
dikenz_700x393_633180739550.jpg
865 ms
steaven_700x393_631782467875.jpg
863 ms
young_montal_700x393_630984771969.jpg
917 ms
03_axn_mystery_generic_700x393_623447619597.jpg
864 ms
sherlock_store_700x393_623437891689.jpg
910 ms
sherlock3_700x393_619026499729.jpg
938 ms
silk3_1600_700x393_619032131547.jpg
956 ms
crossing_s3_700x393_613021251975.jpg
964 ms
matteo_700x393_610490947678.jpg
1101 ms
meitantei2_700x393_610468419723.jpg
1036 ms
02_axn_mystery_generic_700x393_604807747618.jpg
1029 ms
menu_icon_3148.png
1042 ms
gtm.js
66 ms
pubads_impl_81.js
54 ms
menu-leaf.png
944 ms
page-bg.jpg
1431 ms
GothamSSm-Book.woff
1090 ms
GothamSSm-Medium.woff
1035 ms
GothamSSm-Bold.woff
1283 ms
fontawesome-webfont.woff
977 ms
index.html
217 ms
beacon.js
132 ms
enquire.min.js
83 ms
spt_responsive.menu.js
100 ms
play-icon.svg
5303 ms
main.a45c11cd5e47326f1c902934daa1d4aff0dabcb2.css
142 ms
loader.e155f71bc92fbfcf106cb1643c8a48c2d7b1085f.js
97 ms
collect
61 ms
collect
90 ms
show_companion_ad.js
90 ms
ads
221 ms
container.html
49 ms
conversion.js
36 ms
index.js
312 ms
enquire.min.js
198 ms
271 ms
s_retargeting.js
591 ms
socialite-0-11-0.f3ed6ceb0c2639a846e024b393e109408860a374.svg
145 ms
socialite-0-11-0.07b38622de7244196d47d17e72003178ce835f04.woff
144 ms
jstag
90 ms
xdm_ifr
69 ms
218 ms
xdm_ifr-a672a8532b68b089a0681422afda0a63.js
57 ms
osd.js
52 ms
ga.js
32 ms
widgets.js
30 ms
index.html
102 ms
spt_responsive.menu.js
141 ms
collect
76 ms
sdk.js
402 ms
collect
52 ms
acj
99 ms
acj
93 ms
impressions.js
47 ms
OpenSans-Regular-webfont-5153d357-acd7-4ae8-a409-0d182d7faa68.woff
65 ms
OpenSans-Light-webfont-c2819a78-eed4-4dbb-bfc2-f8fd7d54fdc8.woff
65 ms
OpenSans-Semibold-webfont-cb0cd5a1-72a3-4bc3-880f-cfffc1941703.woff
72 ms
OpenSans-Bold-webfont-1fa3a247-7e26-4e11-94fa-3eb6d5dfa729.woff
71 ms
OpenSans-ExtraBold-webfont-1c29fa0f-75a0-4904-b944-7e2fe2f0e9de.woff
77 ms
axn-mystery-home.json
72 ms
pd
13 ms
ads.js
622 ms
ri
13 ms
ri
12 ms
spinner.gif
50 ms
6fd9e683-8d25-ea74-716a-ac822c83ceae
42 ms
pixel
21 ms
sd
6 ms
sd
5 ms
preview
46 ms
preview
112 ms
preview
113 ms
sd
7 ms
sd
100 ms
CcYgID1UsAAQAhu.jpg:large
84 ms
CcYgID1UsAAQAhu.jpg:medium
79 ms
CcYgID1UsAAQAhu.jpg:small
46 ms
CcYgID1UsAAQAhu.jpg:thumb
79 ms
CcWdgvDVIAE-7Vi.jpg:large
49 ms
CcWdgvDVIAE-7Vi.jpg:medium
48 ms
CcWdgvDVIAE-7Vi.jpg:small
47 ms
CcWdgvDVIAE-7Vi.jpg:thumb
47 ms
155 ms
2J_l_Jz0_normal.jpg
141 ms
xd_arbiter.php
165 ms
xd_arbiter.php
296 ms
QndGQklk_normal.jpg
98 ms
________normal.png
99 ms
7pY5p7IH_normal.png
97 ms
syndication
132 ms
jot
163 ms
jot
160 ms
jot
161 ms
jot
163 ms
jot
164 ms
sd
6 ms
like.php
87 ms
xd_arbiter.php
105 ms
vpc6VNjRPXV.js
282 ms
LVx-xkvaJ0b.png
318 ms
ads
196 ms
ads
359 ms
2023437.jpg
702 ms
pixel
18 ms
impbcn
380 ms
cookiemapping
693 ms
cookiemapping
726 ms
impbcn
354 ms
2023436.jpg
559 ms
activeview
33 ms
gscounters.sendReport
23 ms
mystery.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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.
mystery.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
Browser errors were logged to the console
mystery.co.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 Mystery.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 Mystery.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.
mystery.co.jp
Open Graph description is not detected on the main page of Mystery. 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: