Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

mtsv.jp

専用サーバー | 実績で選ぶなら : マイティーサーバーの専用サーバー

Page Load Speed

5.1 sec in total

First Response

540 ms

Resources Loaded

4.1 sec

Page Rendered

411 ms

mtsv.jp screenshot

About Website

Visit mtsv.jp now to see the best up-to-date Mtsv content for Japan and also check out these interesting facts you probably never knew about mtsv.jp

専用サーバーなら、「マイティーサーバー」へ!最大1Gbps回線/WindowsなどOS無料/シリアルコンソール接続/充実の監視サービス/安心の30日返金保証など、充実のスペックと無料標準サービス・安心の保証サービスをご提供。お気軽にご相談下さい!

Visit mtsv.jp

Key Findings

We analyzed Mtsv.jp page load time and found that the first response time was 540 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

mtsv.jp performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value5.9 s

49/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

mtsv.jp

540 ms

www.mtsv.jp

874 ms

import.css

315 ms

jsapi

22 ms

common.js

501 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 77% of them (47 requests) were addressed to the original Mtsv.jp, 16% (10 requests) were made to Cache.img.gmo.jp and 3% (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 Mtsv.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 302.0 kB (37%)

Content Size

825.7 kB

After Optimization

523.7 kB

In fact, the total size of Mtsv.jp main page is 825.7 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. 30% of websites need less resources to load. Images take 522.2 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 104.9 kB

  • Original 115.0 kB
  • After minification 108.0 kB
  • After compression 10.2 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 104.9 kB or 91% of the original size.

Image Optimization

-8%

Potential reduce by 43.0 kB

  • Original 522.2 kB
  • After minification 479.2 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. Mtsv images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 99.2 kB

  • Original 123.9 kB
  • After minification 64.7 kB
  • After compression 24.7 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 99.2 kB or 80% of the original size.

CSS Optimization

-85%

Potential reduce by 54.9 kB

  • Original 64.5 kB
  • After minification 52.9 kB
  • After compression 9.6 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. Mtsv.jp needs all CSS files to be minified and compressed as it can save up to 54.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (27%)

Requests Now

59

After Optimization

43

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mtsv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mtsv.jp accessibility score

65

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

mtsv.jp best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

mtsv.jp SEO score

64

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Image elements do not have [alt] attributes

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 Mtsv.jp 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 Mtsv.jp 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

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