Tools & Wizards About Us
toho-okayama.com screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

toho-okayama.com

2021奥运会预测冠军

Page Load Speed

3.1 sec in total

First Response

824 ms

Resources Loaded

2 sec

Page Rendered

241 ms

toho-okayama.com screenshot

About Website

Welcome to toho-okayama.com homepage info - get ready to check Toho Okayama best content right away, or after learning these important things about toho-okayama.com

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Key Findings

We analyzed Toho-okayama.com page load time and found that the first response time was 824 ms and then it took 2.2 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

toho-okayama.com performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value13.0 s

2/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.888

3/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

toho-okayama.com

824 ms

style.css

334 ms

top1.jpg

400 ms

m1.jpg

571 ms

m2.jpg

582 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that all of those requests were addressed to Toho-okayama.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Toho-okayama.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.2 kB (3%)

Content Size

181.1 kB

After Optimization

174.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Toho-okayama.com main page is 181.1 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. Only 10% of websites need less resources to load. Images take 172.4 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 4.0 kB

  • Original 5.8 kB
  • After minification 5.1 kB
  • After compression 1.8 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 679 B, which is 12% 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 4.0 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 216 B

  • Original 172.4 kB
  • After minification 172.2 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. Toho Okayama images are well optimized though.

CSS Optimization

-72%

Potential reduce by 2.1 kB

  • Original 2.8 kB
  • After minification 2.6 kB
  • After compression 784 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. Toho-okayama.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (33%)

Requests Now

27

After Optimization

18

  • Images
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Toho Okayama. 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.

Network Requests Diagram

toho-okayama.com

toho-okayama.com

824 ms

style.css

style.css

334 ms

top1.jpg

top1.jpg

400 ms

m1.jpg

m1.jpg

571 ms

m2.jpg

m2.jpg

582 ms

m3.jpg

m3.jpg

597 ms

m4.jpg

m4.jpg

380 ms

m5.jpg

m5.jpg

491 ms

top2.gif

top2.gif

570 ms

logo.jpg

logo.jpg

898 ms

x.jpg

x.jpg

811 ms

1title1.jpg

1title1.jpg

764 ms

spacer.gif

spacer.gif

749 ms

dream.cgi

dream.cgi

702 ms

1d2.gif

1d2.gif

583 ms

rez1.jpg

rez1.jpg

448 ms

rez2.gif

rez2.gif

584 ms

top_bgr.jpg

top_bgr.jpg

1014 ms

w2.jpg

w2.jpg

617 ms

w1.jpg

w1.jpg

829 ms

w3.jpg

w3.jpg

661 ms

h1.jpg

h1.jpg

732 ms

qq_1.jpg

qq_1.jpg

753 ms

qq_3.jpg

qq_3.jpg

798 ms

h2.jpg

h2.jpg

823 ms

rez4.jpg

rez4.jpg

898 ms

rez3.gif

rez3.gif

920 ms

fot_bgr1.jpg

fot_bgr1.jpg

985 ms

Accessibility Review

toho-okayama.com accessibility score

84

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

toho-okayama.com best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

toho-okayama.com SEO score

82

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Toho-okayama.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Toho-okayama.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

toho-okayama.com

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