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marina-watanabe.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

marina-watanabe.com

渡辺満里奈オフィシャルサイト

Page Load Speed

7.3 sec in total

First Response

11 ms

Resources Loaded

6.7 sec

Page Rendered

543 ms

marina-watanabe.com screenshot

About Website

Welcome to marina-watanabe.com homepage info - get ready to check Marina Watanabe best content right away, or after learning these important things about marina-watanabe.com

渡辺満里奈（Marina Watanabe）のオフィシャルサイト。メディアの出演情報など最新情報をお知らせします！

Visit marina-watanabe.com

Key Findings

We analyzed Marina-watanabe.com page load time and found that the first response time was 11 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

marina-watanabe.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

marina-watanabe.com

11 ms

marina-watanabe.com

375 ms

gtm.js

70 ms

style.css

369 ms

font-awesome.min.css

40 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 50% of them (14 requests) were addressed to the original Marina-watanabe.com, 7% (2 requests) were made to Googletagmanager.com and 7% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (5.9 sec) belongs to the original domain Marina-watanabe.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 408.5 kB (7%)

Content Size

6.2 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Marina-watanabe.com main page is 6.2 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. 25% of websites need less resources to load. Images take 6.0 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 7.5 kB

  • Original 10.5 kB
  • After minification 8.3 kB
  • After compression 3.0 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 2.1 kB, which is 20% 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 7.5 kB or 71% of the original size.

Image Optimization

-6%

Potential reduce by 367.1 kB

  • Original 6.0 MB
  • After minification 5.7 MB

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. Marina Watanabe images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 32.9 kB

  • Original 105.9 kB
  • After minification 105.9 kB
  • After compression 73.1 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 32.9 kB or 31% of the original size.

CSS Optimization

-18%

Potential reduce by 1.0 kB

  • Original 5.5 kB
  • After minification 5.5 kB
  • After compression 4.5 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. Marina-watanabe.com needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (50%)

Requests Now

22

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marina Watanabe. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

marina-watanabe.com

marina-watanabe.com

11 ms

marina-watanabe.com

marina-watanabe.com

375 ms

gtm.js

gtm.js

70 ms

style.css

style.css

369 ms

font-awesome.min.css

font-awesome.min.css

40 ms

css

css

46 ms

css

css

63 ms

jquery.min.js

jquery.min.js

29 ms

script.js

script.js

365 ms

lineblog.js

lineblog.js

379 ms

js

js

50 ms

analytics.js

analytics.js

16 ms

collect

collect

14 ms

ico_logo.png

ico_logo.png

180 ms

logo.png

logo.png

350 ms

marina_topSlide01t.jpg

marina_topSlide01t.jpg

1510 ms

marina_topSlide02t.jpg

marina_topSlide02t.jpg

5944 ms

essey171118.jpg

essey171118.jpg

395 ms

sns_x.svg

sns_x.svg

381 ms

btn_bgGray.png

btn_bgGray.png

359 ms

infottl.php

infottl.php

2052 ms

readlineblog.php

readlineblog.php

770 ms

CSR-4zFWkuqcTTNyTRha.ttf

CSR-4zFWkuqcTTNyTRha.ttf

18 ms

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9a6Vc.ttf

o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9a6Vc.ttf

22 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

24 ms

td.min.js

td.min.js

18 ms

edge.js

edge.js

224 ms

a_watanabemarina_of_accesslog

a_watanabemarina_of_accesslog

16 ms

Accessibility Review

marina-watanabe.com accessibility score

80

Accessibility Issues

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

marina-watanabe.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

marina-watanabe.com SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

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

High

Document uses legible font sizes

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 Marina-watanabe.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 Marina-watanabe.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.

Social Sharing Optimization

marina-watanabe.com

Open Graph data is detected on the main page of Marina Watanabe. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: