Tools & Wizards About Us
nishiaraidaishi.or.jp screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

nishiaraidaishi.or.jp

西新井大師

Page Load Speed

8 sec in total

First Response

507 ms

Resources Loaded

7.2 sec

Page Rendered

231 ms

nishiaraidaishi.or.jp screenshot

About Website

Welcome to nishiaraidaishi.or.jp homepage info - get ready to check Nishiaraidaishi best content for Japan right away, or after learning these important things about nishiaraidaishi.or.jp

東京都足立区西新井にある真言宗豊山派五智山遍照院総持寺「西新井大師」の公式サイト。西新井大師の歴史、毎日の御護摩祈願、毎月の行事、寺宝や御朱印の紹介などを掲載しています。

Visit nishiaraidaishi.or.jp

Key Findings

We analyzed Nishiaraidaishi.or.jp page load time and found that the first response time was 507 ms and then it took 7.5 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

nishiaraidaishi.or.jp performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value1.142

1/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

nishiaraidaishi.or.jp

507 ms

nishiaraidaishi.or.jp

693 ms

www.nishiaraidaishi.or.jp

946 ms

gtm.js

57 ms

common.css

214 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 94% of them (106 requests) were addressed to the original Nishiaraidaishi.or.jp, 2% (2 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Nishiaraidaishi.or.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.4 kB (6%)

Content Size

4.4 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nishiaraidaishi.or.jp main page is 4.4 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. 45% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 34.2 kB

  • Original 42.6 kB
  • After minification 40.3 kB
  • After compression 8.3 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 34.2 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 20.1 kB

  • Original 4.0 MB
  • After minification 4.0 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. Nishiaraidaishi images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 152.0 kB

  • Original 216.6 kB
  • After minification 187.7 kB
  • After compression 64.6 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 152.0 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 77.2 kB

  • Original 89.4 kB
  • After minification 73.2 kB
  • After compression 12.2 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. Nishiaraidaishi.or.jp needs all CSS files to be minified and compressed as it can save up to 77.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (37%)

Requests Now

110

After Optimization

69

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nishiaraidaishi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nishiaraidaishi.or.jp

nishiaraidaishi.or.jp

507 ms

nishiaraidaishi.or.jp

nishiaraidaishi.or.jp

693 ms

www.nishiaraidaishi.or.jp

www.nishiaraidaishi.or.jp

946 ms

gtm.js

gtm.js

57 ms

common.css

common.css

214 ms

contents.css

contents.css

847 ms

bxslider.css

bxslider.css

497 ms

powertip.css

powertip.css

498 ms

jquery.js

jquery.js

989 ms

common.js

common.js

511 ms

cookie.js

cookie.js

526 ms

bxslider.min.js

bxslider.min.js

986 ms

includeContents.js

includeContents.js

660 ms

powertip.min.js

powertip.min.js

680 ms

js

js

56 ms

analytics.js

analytics.js

17 ms

collect

collect

13 ms

mainTop01.jpg

mainTop01.jpg

678 ms

mainTop02.jpg

mainTop02.jpg

1401 ms

mainTop03.jpg

mainTop03.jpg

1312 ms

mainTop04.jpg

mainTop04.jpg

657 ms

mainTop05.jpg

mainTop05.jpg

1145 ms

mainTop06.jpg

mainTop06.jpg

1521 ms

mainTop07.jpg

mainTop07.jpg

1313 ms

mainTop08.jpg

mainTop08.jpg

1184 ms

mainTop09.jpg

mainTop09.jpg

1798 ms

mainTop10.jpg

mainTop10.jpg

1694 ms

mainTop11.jpg

mainTop11.jpg

1968 ms

mainTop12.jpg

mainTop12.jpg

1642 ms

h2_top_news.png

h2_top_news.png

1576 ms

btn_top_detail_off.png

btn_top_detail_off.png

1688 ms

tthumb_dz92v7nx83tb2ctu.png

tthumb_dz92v7nx83tb2ctu.png

1751 ms

tthumb_rtx4fdkh2gvk1kw3.png

tthumb_rtx4fdkh2gvk1kw3.png

1806 ms

tthumb_bbrbs731rm2z41su.png

tthumb_bbrbs731rm2z41su.png

1858 ms

btn_top_ogomaTop_off.png

btn_top_ogomaTop_off.png

1863 ms

btn_top_ogomaYakudoshi_off.png

btn_top_ogomaYakudoshi_off.png

1927 ms

btn_top_ogomaSafety_off.png

btn_top_ogomaSafety_off.png

1961 ms

h2_top_nishiarai_fbk.png

h2_top_nishiarai_fbk.png

1969 ms

btn_top_fbk.png

btn_top_fbk.png

2026 ms

h2_top_event.png

h2_top_event.png

2031 ms

btn_top_event_off.png

btn_top_event_off.png

2102 ms

pht_top_event01.jpg

pht_top_event01.jpg

2124 ms

img_top_event_winter.png

img_top_event_winter.png

2129 ms

pht_top_event02.jpg

pht_top_event02.jpg

2132 ms

pht_top_event03.jpg

pht_top_event03.jpg

2194 ms

pht_top_event04.jpg

pht_top_event04.jpg

2200 ms

pht_top_event05.jpg

pht_top_event05.jpg

2277 ms

pht_top_event06.jpg

pht_top_event06.jpg

2287 ms

pht_top_event07.jpg

pht_top_event07.jpg

2294 ms

img_top_event_spring.png

img_top_event_spring.png

2296 ms

pht_top_event08.jpg

pht_top_event08.jpg

2363 ms

pht_top_event09.jpg

pht_top_event09.jpg

2368 ms

sdk.js

sdk.js

48 ms

pht_top_event10.jpg

pht_top_event10.jpg

2452 ms

sdk.js

sdk.js

5 ms

48 ms

pht_top_event11.jpg

pht_top_event11.jpg

1797 ms

pht_top_event12.jpg

pht_top_event12.jpg

1775 ms

pht_top_event13.jpg

pht_top_event13.jpg

1319 ms

img_top_event_summer.png

img_top_event_summer.png

1351 ms

pht_top_event14.jpg

pht_top_event14.jpg

1230 ms

pht_top_event15.jpg

pht_top_event15.jpg

1304 ms

img_top_event_autumn.png

img_top_event_autumn.png

1230 ms

pht_top_event16.jpg

pht_top_event16.jpg

1105 ms

pht_top_event17.jpg

pht_top_event17.jpg

1052 ms

img_top_event_fairStall01.png

img_top_event_fairStall01.png

1063 ms

pht_top_event18.jpg

pht_top_event18.jpg

1022 ms

img_top_event_fairStall02.png

img_top_event_fairStall02.png

1088 ms

pht_top_event19.jpg

pht_top_event19.jpg

1038 ms

img_top_event_fairStall03.png

img_top_event_fairStall03.png

994 ms

h2_top_flower.png

h2_top_flower.png

1000 ms

btn_top_flower_off.png

btn_top_flower_off.png

1015 ms

btn_top_flower01.jpg

btn_top_flower01.jpg

1017 ms

btn_top_flower02.jpg

btn_top_flower02.jpg

1018 ms

btn_top_flower03.jpg

btn_top_flower03.jpg

991 ms

btn_top_flower04.jpg

btn_top_flower04.jpg

989 ms

h2_top_nishiarai_info.png

h2_top_nishiarai_info.png

1011 ms

btn_top_nishiarai_info_off.png

btn_top_nishiarai_info_off.png

1016 ms

btn_top_nishiarai_info01.jpg

btn_top_nishiarai_info01.jpg

1018 ms

btn_top_nishiarai_info02.jpg

btn_top_nishiarai_info02.jpg

1005 ms

btn_top_info_time01_off.png

btn_top_info_time01_off.png

992 ms

btn_top_info_time02_off.png

btn_top_info_time02_off.png

990 ms

btn_top_bnr01.jpg

btn_top_bnr01.jpg

1023 ms

btn_top_bnr02.jpg

btn_top_bnr02.jpg

1015 ms

btn_top_blog.jpg

btn_top_blog.jpg

1018 ms

h2_top_gomaki.png

h2_top_gomaki.png

994 ms

h2_top_goshuin.png

h2_top_goshuin.png

992 ms

btn_top_shichigosan.jpg

btn_top_shichigosan.jpg

989 ms

h2_top_fairstall.png

h2_top_fairstall.png

1034 ms

pht_top_fairstall01.jpg

pht_top_fairstall01.jpg

1015 ms

h2_top_location.png

h2_top_location.png

1018 ms

btn_pagetop.png

btn_pagetop.png

983 ms

h1_logo.png

h1_logo.png

991 ms

btn_header_inquiry.png

btn_header_inquiry.png

990 ms

btn_header_news.png

btn_header_news.png

1045 ms

btn_header_facebook.png

btn_header_facebook.png

1016 ms

img_header_fontSize.png

img_header_fontSize.png

1018 ms

btn_header_fontS_off.png

btn_header_fontS_off.png

983 ms

btn_header_fontM_off.png

btn_header_fontM_off.png

986 ms

btn_header_fontL_off.png

btn_header_fontL_off.png

986 ms

gNavi_info_off.png

gNavi_info_off.png

1053 ms

gNavi_ogoma_off.png

gNavi_ogoma_off.png

1015 ms

gNavi_car_off.png

gNavi_car_off.png

1018 ms

gNavi_gokuyou_off.png

gNavi_gokuyou_off.png

983 ms

gNavi_event_off.png

gNavi_event_off.png

986 ms

gNavi_access_off.png

gNavi_access_off.png

986 ms

bg_top_ogoma.jpg

bg_top_ogoma.jpg

1229 ms

bg_top_info_time.png

bg_top_info_time.png

1015 ms

bg_ico_blank.png

bg_ico_blank.png

1017 ms

btn_header_fontM_on.png

btn_header_fontM_on.png

982 ms

loading.gif

loading.gif

986 ms

bx-prev_off.png

bx-prev_off.png

986 ms

bx-next_off.png

bx-next_off.png

1078 ms

Accessibility Review

nishiaraidaishi.or.jp accessibility score

82

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

Best Practices

nishiaraidaishi.or.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

nishiaraidaishi.or.jp SEO score

78

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

High

robots.txt is not valid

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

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nishiaraidaishi.or.jp 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 Nishiaraidaishi.or.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

nishiaraidaishi.or.jp

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