2.9 sec in total
1.4 sec
1.4 sec
78 ms
Welcome to maintenance.tsukumo.co.jp homepage info - get ready to check Maintenance TSUKUMO best content for Japan right away, or after learning these important things about maintenance.tsukumo.co.jp
自作パソコンを通販で購入するなら自作PC・パーツ・周辺機器などの専門店【TSUKUMO】公式サイト。ゲームをしたい、高画質・高速処理のPCにしたいなど、様々なニーズに応えるべく、TSUKUMOではハイスペックマシンやカスタマイズ可能な自作PCに必要なパーツや周辺機器を低価格、かつ豊富にそろえております。さらに特集やサポートも充実で、自作パソコン初心者の方にもオススメです!
Visit maintenance.tsukumo.co.jpWe analyzed Maintenance.tsukumo.co.jp page load time and found that the first response time was 1.4 sec and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
maintenance.tsukumo.co.jp performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value0.6 s
100/100
25%
Value1.2 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value0.6 s
100/100
10%
1400 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Maintenance.tsukumo.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Maintenance.tsukumo.co.jp.
Page size can be reduced by 3 B (6%)
51 B
48 B
In fact, the total size of Maintenance.tsukumo.co.jp main page is 51 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 51 B which makes up the majority of the site volume.
Potential reduce by 3 B
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. This web page is already compressed.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
maintenance.tsukumo.co.jp
1400 ms
maintenance.tsukumo.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
Document doesn't have a <title> element
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
maintenance.tsukumo.co.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
maintenance.tsukumo.co.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
JA
N/A
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Maintenance.tsukumo.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 Maintenance.tsukumo.co.jp main page’s claimed encoding is . 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.
maintenance.tsukumo.co.jp
Open Graph description is not detected on the main page of Maintenance TSUKUMO. 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: