9.1 sec in total
1.9 sec
5.9 sec
1.3 sec
Welcome to lanchest.com homepage info - get ready to check Lanchest best content for Japan right away, or after learning these important things about lanchest.com
競争の法則を発表したF・ランチェスター(英国生まれ、1866~1946)。そのランチェスター法則を経営学に応用しているのが竹田陽一です。ランチェスター経営(株)では地域、商品、顧客対策で1位になれる方法を説明したランチェスター戦略教材を製作・販売しています。
Visit lanchest.comWe analyzed Lanchest.com page load time and found that the first response time was 1.9 sec and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
lanchest.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value6.9 s
6/100
25%
Value6.8 s
35/100
10%
Value410 ms
67/100
30%
Value0.608
10/100
15%
Value7.5 s
48/100
10%
1937 ms
392 ms
396 ms
397 ms
455 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 92% of them (116 requests) were addressed to the original Lanchest.com, 6% (8 requests) were made to Assoc-amazon.jp and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Lanchest.com.
Page size can be reduced by 222.2 kB (22%)
1.0 MB
780.1 kB
In fact, the total size of Lanchest.com main page is 1.0 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. 50% of websites need less resources to load. Images take 869.0 kB which makes up the majority of the site volume.
Potential reduce by 91.0 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. This page needs HTML code to be minified as it can gain 23.4 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 91.0 kB or 84% of the original size.
Potential reduce by 125.1 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. Obviously, Lanchest needs image optimization as it can save up to 125.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 6.1 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. Lanchest.com needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 84% of the original size.
Number of requests can be reduced by 21 (17%)
124
103
The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lanchest. 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.
lanchest.com
1937 ms
base.css
392 ms
main.css
396 ms
index.css
397 ms
table.css
455 ms
head_bg.jpg
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sp.gif
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logo.jpg
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headmenu1.jpg
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lanchest.com 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
<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
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.
lanchest.com 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
Page has valid source maps
lanchest.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
JA
JP
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lanchest.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed language. Our system also found out that Lanchest.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.
lanchest.com
Open Graph description is not detected on the main page of Lanchest. 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: