24.9 sec in total
1.3 sec
23.4 sec
213 ms
Click here to check amazing Zasshi content for Japan. Otherwise, check out these important facts you probably never knew about zasshi.com
Visit zasshi.comWe analyzed Zasshi.com page load time and found that the first response time was 1.3 sec and then it took 23.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
zasshi.com performance score
name
value
score
weighting
Value1.6 s
95/100
10%
Value6.1 s
12/100
25%
Value14.9 s
1/100
10%
Value36,710 ms
0/100
30%
Value0.003
100/100
15%
Value49.2 s
0/100
10%
1268 ms
355 ms
493 ms
413 ms
359 ms
Our browser made a total of 166 requests to load all elements on the main page. We found that 15% of them (25 requests) were addressed to the original Zasshi.com, 7% (12 requests) were made to Cs.adingo.jp and 6% (10 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Spnet33.i-mobile.co.jp.
Page size can be reduced by 163.9 kB (32%)
515.2 kB
351.3 kB
In fact, the total size of Zasshi.com main page is 515.2 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. 55% of websites need less resources to load. Images take 284.9 kB which makes up the majority of the site volume.
Potential reduce by 66.6 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 66.6 kB or 80% of the original size.
Potential reduce by 17.2 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. Zasshi images are well optimized though.
Potential reduce by 74.1 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 74.1 kB or 53% of the original size.
Potential reduce by 6.0 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. Zasshi.com needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 76% of the original size.
Number of requests can be reduced by 104 (68%)
153
49
The browser has sent 153 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zasshi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and as a result speed up the page load time.
zasshi.com
1268 ms
zasshicss.css
355 ms
sh.adingo.jp
493 ms
sh.adingo.jp
413 ms
sh.adingo.jp
359 ms
share.js
302 ms
bookmark_button.js
493 ms
sh.adingo.jp
573 ms
button-only.gif
499 ms
spacer.gif
182 ms
logo_r1_c1.gif
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logo_r1_c2.gif
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logo_r1_c3.gif
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logo_r2_c4.gif
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logo_r3_c2.gif
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logo_r4_c5.gif
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logo_r4_c11.gif
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logo_r5_c1l.gif
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twitterbird.png
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iphone.png
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000.gif
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arrow_mini_1.gif
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arrow.gif
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arrow_mini_2.gif
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arrow_mini_1w.gif
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zasshidetails.gif
885 ms
line_472.gif
909 ms
sh.adingo.jp
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f.js
505 ms
sh.adingo.jp
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logo_r9_c1l.gif
870 ms
sync
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pixel
114 ms
cm
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sync
130 ms
jstag
260 ms
i.adingo.jp
342 ms
sync
18 ms
727 ms
pixel
14 ms
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781 ms
noImage.png
183 ms
acj
122 ms
pd
49 ms
show_ads.js
7 ms
ri
107 ms
343 ms
ca-pub-9764036425879657.js
123 ms
zrt_lookup.html
122 ms
show_ads_impl.js
133 ms
sync
77 ms
i.adingo.jp
320 ms
f290c60d-37cf-e11f-6141-4f7eaa63fc19
156 ms
pixel
87 ms
i.adingo.jp
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share_button.html
361 ms
widgets.js
39 ms
all.js
319 ms
261 ms
acj
154 ms
i.adingo.jp
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250 ms
sd
24 ms
sd
6 ms
ads
258 ms
osd.js
20 ms
ads
253 ms
ads
168 ms
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ads
310 ms
ri
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i.adingo.jp
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sg.gif
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ads
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cm
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i.adingo.jp
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reset.css
95 ms
entry-button.css
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sh.adingo.jp
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abg.js
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bt_check_1_r001.png
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button-counter.gif
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m_js_controller.js
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googlelogo_color_112x36dp.png
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xd_arbiter.php
300 ms
xd_arbiter.php
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a.js;p=11007202166540;cache=ABAjH0jolhWUq-LiQ51ULvJdfchG
302 ms
adj
243 ms
beacon
243 ms
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x_button_blue2.png
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a.js;p=11007202166544;cache=ABAjH0jNOx6fpYFun-E1UgQf8R9i
201 ms
ca
68 ms
adj
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beacon
181 ms
174 ms
16030421263643310187
44 ms
sd
21 ms
j6SDDiQit5YY48GNgPpnCluJgoNCzbKlh5o6eVjReZI.js
21 ms
140x25-b-amzn.gif
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18 ms
US_b_Spr_GiftCard_SprStay2GiftCardBUSINESS16_180x150-bu.jpg
482 ms
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pixel
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lidar.js
18 ms
sbhK2lTE.js
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US_b_Spr_GiftCard_SprStay2GiftCardBUSINESS16_468x60-bu.jpg
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cTrvNaRi.html
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74 ms
pixel
74 ms
sd
128 ms
push_sync
623 ms
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15 ms
sg.gif
172 ms
ads.js
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i.adingo.jp
213 ms
adcore.js
21 ms
adcore_pc.js
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adcore_pc_inline.js
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ad_spot.aspx
20280 ms
sync
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acj
131 ms
i.adingo.jp
217 ms
209 ms
207 ms
184 ms
pd
75 ms
ads
159 ms
button.71000885400e222c3c0eec823f8f93f0.js
65 ms
ri
107 ms
tweet_button.fd774b599f565016d763dd860cb31c79.ja.html
22 ms
jot
87 ms
unsupportedbrowser
142 ms
173 ms
activeview
36 ms
sd
5 ms
ca
19 ms
get
6 ms
get
8 ms
activeview
15 ms
activeview
47 ms
RestoreXidToMediaStorage.html
22 ms
ui
16 ms
zasshi.com 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-*] attributes do not match their roles
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
zasshi.com 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
Browser errors were logged to the console
zasshi.com 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
N/A
SHIFT_JIS
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zasshi.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Zasshi.com main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
zasshi.com
Open Graph description is not detected on the main page of Zasshi. 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: