3.4 sec in total
566 ms
2.6 sec
242 ms
Click here to check amazing Sankei Digital content for Japan. Otherwise, check out these important facts you probably never knew about sankei-digital.co.jp
産経デジタルは、ゲーミングコンサル事業から自社のオリジナルニュースメディア、産経新聞社のニュースメディア運営まで幅広い事業を展開する会社です。iza(イザ!)、IGN Japan、オンラインショップ事業、産経ニュース、サンスポなどを運営。発想力×ナレッジで新たな価値を創造していきます。
Visit sankei-digital.co.jpWe analyzed Sankei-digital.co.jp page load time and found that the first response time was 566 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
sankei-digital.co.jp performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value4.8 s
31/100
25%
Value5.0 s
63/100
10%
Value760 ms
38/100
30%
Value0.559
12/100
15%
Value10.3 s
25/100
10%
566 ms
199 ms
580 ms
293 ms
23 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 91% of them (42 requests) were addressed to the original Sankei-digital.co.jp, 7% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Smp.sankei.co.jp. The less responsive or slowest element that took the longest time to load (977 ms) belongs to the original domain Sankei-digital.co.jp.
Page size can be reduced by 39.9 kB (62%)
64.1 kB
24.1 kB
In fact, the total size of Sankei-digital.co.jp main page is 64.1 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. 15% of websites need less resources to load. Javascripts take 53.8 kB which makes up the majority of the site volume.
Potential reduce by 5.9 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 5.9 kB or 73% of the original size.
Potential reduce by 32.3 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 32.3 kB or 60% of the original size.
Potential reduce by 1.7 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. Sankei-digital.co.jp needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 76% of the original size.
Number of requests can be reduced by 8 (26%)
31
23
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sankei Digital. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
sankei-digital.co.jp
566 ms
common.js
199 ms
ga.js
580 ms
style.css
293 ms
analytics.js
23 ms
back.gif
199 ms
index.html
182 ms
spacer.gif
293 ms
site_01.gif
307 ms
site_10.gif
307 ms
site_03.gif
310 ms
site_04.gif
312 ms
site_05.gif
391 ms
site_06.gif
437 ms
site_09.gif
458 ms
site_08.gif
458 ms
main_01.gif
617 ms
sankeidigital_logo.gif
464 ms
main_02.gif
585 ms
main_03.gif
582 ms
main_04.gif
609 ms
main_05.gif
609 ms
main_06.gif
772 ms
menu_01.gif
726 ms
menu_02.gif
977 ms
menu_03.gif
761 ms
menu_04.gif
762 ms
menu_00.gif
770 ms
footer_02.gif
871 ms
collect
11 ms
collect
11 ms
i
199 ms
m
148 ms
a
156 ms
g
156 ms
e
154 ms
s
154 ms
sankei-digital.co.jp
292 ms
n
306 ms
u
307 ms
_
313 ms
0
310 ms
1
390 ms
o
434 ms
v
455 ms
f
456 ms
sankei-digital.co.jp accessibility score
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
Links do not have a discernible name
sankei-digital.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
sankei-digital.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 doesn't use 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 Sankei-digital.co.jp 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 Sankei-digital.co.jp 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.
sankei-digital.co.jp
Open Graph description is not detected on the main page of Sankei Digital. 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: