Tools & Wizards About Us
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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

vii.black

VII

Page Load Speed

2.8 sec in total

First Response

481 ms

Resources Loaded

2.1 sec

Page Rendered

247 ms

vii.black screenshot

About Website

Welcome to vii.black homepage info - get ready to check VII best content for Japan right away, or after learning these important things about vii.black

Visit vii.black

Key Findings

We analyzed Vii.black page load time and found that the first response time was 481 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

vii.black performance score

0

Network Requests Diagram

vii.black

481 ms

index.css

357 ms

jquery-1.11.2.min.js

897 ms

common.js

368 ms

common-container-bg.jpg

647 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Vii.black and no external sources were called. The less responsive or slowest element that took the longest time to load (897 ms) belongs to the original domain Vii.black.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.7 kB (43%)

Content Size

146.8 kB

After Optimization

83.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vii.black main page is 146.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 96.5 kB which makes up the majority of the site volume.

HTML Optimization

-36%

Potential reduce by 354 B

  • Original 980 B
  • After minification 966 B
  • After compression 626 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. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 354 B or 36% of the original size.

Image Optimization

-0%

Potential reduce by 31 B

  • Original 48.4 kB
  • After minification 48.4 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. VII images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 62.8 kB

  • Original 96.5 kB
  • After minification 96.4 kB
  • After compression 33.8 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 62.8 kB or 65% of the original size.

CSS Optimization

-63%

Potential reduce by 519 B

  • Original 823 B
  • After minification 610 B
  • After compression 304 B

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. Vii.black needs all CSS files to be minified and compressed as it can save up to 519 B or 63% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VII. According to our analytics all requests are already optimized.

Network Requests Diagram

vii.black

vii.black

481 ms

index.css

index.css

357 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

897 ms

common.js

common.js

368 ms

common-container-bg.jpg

common-container-bg.jpg

647 ms

index-sitename.png

index-sitename.png

353 ms

SEO Factors

vii.black SEO score

0

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vii.black 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 Vii.black 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.

Social Sharing Optimization

vii.black

Open Graph description is not detected on the main page of VII. 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: