Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

seimeijinja.jp

晴明神社 〜陰陽師 安倍晴明公をお祀りする晴明神社〜

Page Load Speed

9.7 sec in total

First Response

549 ms

Resources Loaded

8.5 sec

Page Rendered

618 ms

seimeijinja.jp screenshot

About Website

Click here to check amazing Seimeijinja content for Japan. Otherwise, check out these important facts you probably never knew about seimeijinja.jp

京都・一條戻橋。平安時代の陰陽師「安倍晴明公」をお祀りする神社。魔除け、厄除けにご利益がある。境内に社紋である五芒星がいたるところに施されている。

Visit seimeijinja.jp

Key Findings

We analyzed Seimeijinja.jp page load time and found that the first response time was 549 ms and then it took 9.1 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

seimeijinja.jp performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value12.6 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.203

61/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

seimeijinja.jp

549 ms

seimeijinja.jp

700 ms

www.seimeijinja.jp

3524 ms

jquery-1.10.2.min.js

1151 ms

jquery.easing.1.3.js

499 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 96% of them (71 requests) were addressed to the original Seimeijinja.jp, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Seimeijinja.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 567.1 kB (8%)

Content Size

7.5 MB

After Optimization

7.0 MB

In fact, the total size of Seimeijinja.jp main page is 7.5 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. 40% of websites need less resources to load. Images take 7.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 22.5 kB

  • Original 27.7 kB
  • After minification 22.8 kB
  • After compression 5.2 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. This page needs HTML code to be minified as it can gain 4.9 kB, which is 18% 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 22.5 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 349.0 kB

  • Original 7.2 MB
  • After minification 6.9 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. Seimeijinja images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 153.6 kB

  • Original 233.2 kB
  • After minification 211.1 kB
  • After compression 79.6 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 153.6 kB or 66% of the original size.

CSS Optimization

-77%

Potential reduce by 42.0 kB

  • Original 54.4 kB
  • After minification 44.4 kB
  • After compression 12.5 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. Seimeijinja.jp needs all CSS files to be minified and compressed as it can save up to 42.0 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (20%)

Requests Now

70

After Optimization

56

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seimeijinja. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

seimeijinja.jp accessibility score

81

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.

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

Links do not have a discernible name

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

seimeijinja.jp best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

seimeijinja.jp SEO score

97

Search Engine Optimization Advices

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seimeijinja.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 Seimeijinja.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 data is detected on the main page of Seimeijinja. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: