Tools & Wizards About Us
sanbo-zen.org screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

sanbo-zen.org

三宝禅(SANBO-ZEN) Home Page

Page Load Speed

2.1 sec in total

First Response

581 ms

Resources Loaded

1.3 sec

Page Rendered

174 ms

sanbo-zen.org screenshot

About Website

Welcome to sanbo-zen.org homepage info - get ready to check SANBO ZEN best content right away, or after learning these important things about sanbo-zen.org

曹洞宗に臨済宗の方法を統合した在家禅の宗教法人。山田耕雲老師時代に国際化した、山田凌雲老師が管長

Visit sanbo-zen.org

Key Findings

We analyzed Sanbo-zen.org page load time and found that the first response time was 581 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

sanbo-zen.org performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

sanbo-zen.org

581 ms

counter.cgi

561 ms

bk_004.gif

194 ms

counter1.gif

361 ms

ensou01.jpg

723 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 92% of them (11 requests) were addressed to the original Sanbo-zen.org, 8% (1 request) were made to Hpcounter.nifty.com. The less responsive or slowest element that took the longest time to load (723 ms) belongs to the original domain Sanbo-zen.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.1 kB (11%)

Content Size

53.9 kB

After Optimization

47.8 kB

  • HTML
  • Images

In fact, the total size of Sanbo-zen.org main page is 53.9 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. Images take 50.3 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 2.2 kB

  • Original 3.6 kB
  • After minification 3.6 kB
  • After compression 1.4 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 2.2 kB or 61% of the original size.

Image Optimization

-8%

Potential reduce by 3.9 kB

  • Original 50.3 kB
  • After minification 46.4 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. SANBO ZEN images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 6 (55%)

Requests Now

11

After Optimization

5

  • Images

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SANBO ZEN. 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

sanbo-zen.org

sanbo-zen.org

581 ms

counter.cgi

counter.cgi

561 ms

bk_004.gif

bk_004.gif

194 ms

counter1.gif

counter1.gif

361 ms

ensou01.jpg

ensou01.jpg

723 ms

youkoso1.gif

youkoso1.gif

380 ms

bar-sumi02d.gif

bar-sumi02d.gif

413 ms

gengo1.gif

gengo1.gif

372 ms

j.gif

j.gif

421 ms

e.gif

e.gif

543 ms

d.gif

d.gif

558 ms

nihongo1.gif

nihongo1.gif

577 ms

Accessibility Review

sanbo-zen.org accessibility score

61

Accessibility Issues

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

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

sanbo-zen.org best practices score

67

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

High

Serves images with low resolution

SEO Factors

sanbo-zen.org SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sanbo-zen.org can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Sanbo-zen.org main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

sanbo-zen.org

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