7.7 sec in total
2 sec
5.4 sec
266 ms
Visit usuimaru.com now to see the best up-to-date USUIMARU content and also check out these interesting facts you probably never knew about usuimaru.com
千葉外房大原港 臼井丸 | 大原港 臼井丸の公式webサイトです。外房大原沖のマダイ・ヒラメ・イサキ・イカ・根魚五目など、多彩な釣りに出船中です。
Visit usuimaru.comWe analyzed Usuimaru.com page load time and found that the first response time was 2 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
usuimaru.com performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value15.7 s
0/100
25%
Value16.3 s
1/100
10%
Value2,790 ms
4/100
30%
Value0.153
75/100
15%
Value24.5 s
1/100
10%
2045 ms
736 ms
562 ms
390 ms
580 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 62% of them (47 requests) were addressed to the original Usuimaru.com, 11% (8 requests) were made to Apis.google.com and 4% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Usuimaru.com.
Page size can be reduced by 807.7 kB (40%)
2.0 MB
1.2 MB
In fact, the total size of Usuimaru.com main page is 2.0 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. 70% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 38.2 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 38.2 kB or 76% of the original size.
Potential reduce by 117.7 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, USUIMARU needs image optimization as it can save up to 117.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 397.6 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 397.6 kB or 69% of the original size.
Potential reduce by 254.2 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. Usuimaru.com needs all CSS files to be minified and compressed as it can save up to 254.2 kB or 83% of the original size.
Number of requests can be reduced by 34 (49%)
70
36
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of USUIMARU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
usuimaru.com
2045 ms
style.css
736 ms
validationEngine.jquery.css
562 ms
styles.css
390 ms
easingslider.min.css
580 ms
font-awesome.css
5 ms
facebox3.css
418 ms
jquery.js
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jquery-migrate.min.js
649 ms
facebox3.js
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jquery.easingslider.min.js
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jquery1.4.4.min.js
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script.js
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platform.js
68 ms
jquery.form.min.js
571 ms
scripts.js
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scroll-back-to-top.js
515 ms
wp-embed.min.js
539 ms
jquery.validationEngine-ja.js
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jquery.validationEngine.js
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front-subscribers.js
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wp-emoji-release.min.js
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sdk.js
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logo.png
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tatsu.jpg
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nav-arrow-next.png
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base.js
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tweet_button.b9740740e0bcf9b0657c5b11bd4388da.ja.html
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usuimaru.com accessibility score
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
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.
usuimaru.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
usuimaru.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
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 Usuimaru.com 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 Usuimaru.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.
usuimaru.com
Open Graph description is not detected on the main page of USUIMARU. 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: