Tools & Wizards About Us
yamauchi-f.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

yamauchi-f.com

海鮮と魚介類のプレミアム通販【山内鮮魚店】

Page Load Speed

18.8 sec in total

First Response

517 ms

Resources Loaded

17.6 sec

Page Rendered

682 ms

yamauchi-f.com screenshot

About Website

Welcome to yamauchi-f.com homepage info - get ready to check Yamauchi F best content for Japan right away, or after learning these important things about yamauchi-f.com

魚介類と海産物のギフト通販なら山内鮮魚店。ホヤなど三陸の一級品の海産物を直送！

Visit yamauchi-f.com

Key Findings

We analyzed Yamauchi-f.com page load time and found that the first response time was 517 ms and then it took 18.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

yamauchi-f.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value26.4 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.243

51/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

yamauchi-f.com

517 ms

yamauchi-f.com

706 ms

www.yamauchi-f.com

1225 ms

fs_style.css

192 ms

webstore-vg.js

356 ms

Our browser made a total of 151 requests to load all elements on the main page. We found that 4% of them (6 requests) were addressed to the original Yamauchi-f.com, 93% (140 requests) were made to Yamauchi.itembox.design and 2% (3 requests) were made to R2.future-shop.jp. The less responsive or slowest element that took the longest time to load (6.6 sec) relates to the external source Yamauchi.itembox.design.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (21%)

Content Size

9.6 MB

After Optimization

7.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yamauchi-f.com main page is 9.6 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. 70% of websites need less resources to load. Images take 9.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 106.7 kB

  • Original 124.0 kB
  • After minification 94.5 kB
  • After compression 17.3 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. This page needs HTML code to be minified as it can gain 29.5 kB, which is 24% 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 106.7 kB or 86% of the original size.

Image Optimization

-21%

Potential reduce by 1.9 MB

  • Original 9.2 MB
  • After minification 7.3 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. Obviously, Yamauchi F needs image optimization as it can save up to 1.9 MB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 35.9 kB

  • Original 232.3 kB
  • After minification 232.3 kB
  • After compression 196.5 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 35.9 kB or 15% of the original size.

CSS Optimization

-10%

Potential reduce by 10.2 kB

  • Original 101.8 kB
  • After minification 101.8 kB
  • After compression 91.6 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. Yamauchi-f.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (9%)

Requests Now

148

After Optimization

134

  • Images
  • JavaScript
  • CSS

The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yamauchi F. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

yamauchi-f.com

yamauchi-f.com

517 ms

yamauchi-f.com

yamauchi-f.com

706 ms

www.yamauchi-f.com

www.yamauchi-f.com

1225 ms

fs_style.css

fs_style.css

192 ms

webstore-vg.js

webstore-vg.js

356 ms

recommend.js

recommend.js

801 ms

ec.css

ec.css

204 ms

cms.css

cms.css

203 ms

js

js

69 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

20 ms

slick.min.js

slick.min.js

203 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

202 ms

webstore.js

webstore.js

1043 ms

logo_header.png

logo_header.png

860 ms

media_premium2.jpg

media_premium2.jpg

519 ms

logo_header.png

logo_header.png

868 ms

logo_icn_01.svg

logo_icn_01.svg

732 ms

header_icn_recipe.png

header_icn_recipe.png

689 ms

logo_icn_03.svg

logo_icn_03.svg

717 ms

logo_icn_04.svg

logo_icn_04.svg

743 ms

logo_icn_05.svg

logo_icn_05.svg

1381 ms

pc-top-member.gif

pc-top-member.gif

1436 ms

sp-top-member.gif

sp-top-member.gif

1432 ms

pc_keyvisual_katsuo.jpg

pc_keyvisual_katsuo.jpg

2128 ms

sp_keyvisual_katsuo.jpg

sp_keyvisual_katsuo.jpg

2278 ms

pc_keyvisual_ochugen.jpg

pc_keyvisual_ochugen.jpg

2218 ms

sp_keyvisual_ochugen.jpg

sp_keyvisual_ochugen.jpg

2597 ms

pc_keyvisual_namauni.jpg

pc_keyvisual_namauni.jpg

2837 ms

sp_keyvisual_namauni.jpg

sp_keyvisual_namauni.jpg

2857 ms

keyvisual_img_05.jpg

keyvisual_img_05.jpg

3502 ms

keyvisual_img_05.jpg

keyvisual_img_05.jpg

3617 ms

top_hoyashiokara_pc.jpg

top_hoyashiokara_pc.jpg

3653 ms

top_hoyashiokara_sp.jpg

top_hoyashiokara_sp.jpg

4020 ms

pc_keyvisual_yakisakana.jpg

pc_keyvisual_yakisakana.jpg

4227 ms

sp_keyvisual_yakisakana_nisakna.jpg

sp_keyvisual_yakisakana_nisakna.jpg

4270 ms

s_recommendation_katsuo_set.jpg

s_recommendation_katsuo_set.jpg

3861 ms

recommend_namauni.jpg

recommend_namauni.jpg

4808 ms

recommendation_syunsen.jpg

recommendation_syunsen.jpg

4864 ms

s_recommendation_img_01.jpg

s_recommendation_img_01.jpg

5047 ms

osusume_chinmi.jpg

osusume_chinmi.jpg

4892 ms

osusume_zukezakana_himono.jpg

osusume_zukezakana_himono.jpg

5080 ms

recommend_ochugen.jpg

recommend_ochugen.jpg

4955 ms

recommend_houjin.jpg

recommend_houjin.jpg

5858 ms

osusume_hoyashiokara.jpg

osusume_hoyashiokara.jpg

5899 ms

osusume_boilhoya.jpg

osusume_boilhoya.jpg

6270 ms

s_recommendation_zukedon_set5.jpg

s_recommendation_zukedon_set5.jpg

6141 ms

s_recommendation_img_03.jpg

s_recommendation_img_03.jpg

6242 ms

aside_icn_syun.png

aside_icn_syun.png

5256 ms

aside_icn_zukedon.png

aside_icn_zukedon.png

6509 ms

aside_icn_21.png

aside_icn_21.png

6585 ms

rview.gif

rview.gif

156 ms

week.js

week.js

315 ms

aside_icn_21.png

aside_icn_21.png

5744 ms

aside_icn_04.png

aside_icn_04.png

6124 ms

aside_icn_04.png

aside_icn_04.png

6408 ms

aside_icn_02.png

aside_icn_02.png

6246 ms

aside_icn_02.png

aside_icn_02.png

6432 ms

aside_icn_03.png

aside_icn_03.png

5820 ms

aside_icn_03.png

aside_icn_03.png

5551 ms

aside_icn_05.png

aside_icn_05.png

5965 ms

aside_icn_06.png

aside_icn_06.png

6269 ms

aside_icn_07.png

aside_icn_07.png

5488 ms

aside_icn_harakomesi.png

aside_icn_harakomesi.png

5463 ms

aside_icn_harakomesi.png

aside_icn_harakomesi.png

5576 ms

aside_icn_08.png

aside_icn_08.png

5542 ms

aside_icn_09.png

aside_icn_09.png

4732 ms

aside_icn_10.png

aside_icn_10.png

5245 ms

aside_icn_11.png

aside_icn_11.png

4470 ms

aside_icn_12.png

aside_icn_12.png

4947 ms

aside_icn_dashi.png

aside_icn_dashi.png

4903 ms

aside_icn_14.png

aside_icn_14.png

4715 ms

aside_icn_15.png

aside_icn_15.png

4133 ms

aside_icn_16.png

aside_icn_16.png

4584 ms

aside_icn_13.png

aside_icn_13.png

4393 ms

aside_icn_teiki.png

aside_icn_teiki.png

4537 ms

aside_icn_houjin.png

aside_icn_houjin.png

4382 ms

purpose_img_01.png

purpose_img_01.png

3846 ms

purpose_img_02.png

purpose_img_02.png

3798 ms

purpose_img_03.png

purpose_img_03.png

4346 ms

purpose_img_04.png

purpose_img_04.png

4196 ms

tencho.jpg

tencho.jpg

4195 ms

catalog.jpg

catalog.jpg

3660 ms

mailmagazine.jpg

mailmagazine.jpg

3548 ms

line.jpg

line.jpg

3853 ms

youtube.jpg

youtube.jpg

3621 ms

Instagram.jpg

Instagram.jpg

3834 ms

twitter.jpg

twitter.jpg

3526 ms

sansan_shop.jpg

sansan_shop.jpg

3123 ms

under_banner_houjin.jpg

under_banner_houjin.jpg

3628 ms

aside_icn_zukedon.png

aside_icn_zukedon.png

3472 ms

aside_icn_21.png

aside_icn_21.png

3718 ms

aside_icn_04.png

aside_icn_04.png

3209 ms

aside_icn_02.png

aside_icn_02.png

3193 ms

aside_icn_03.png

aside_icn_03.png

3656 ms

aside_icn_05.png

aside_icn_05.png

3035 ms

aside_icn_06.png

aside_icn_06.png

3281 ms

aside_icn_07.png

aside_icn_07.png

3128 ms

aside_icn_harakomesi.png

aside_icn_harakomesi.png

2779 ms

aside_icn_08.png

aside_icn_08.png

3379 ms

aside_icn_09.png

aside_icn_09.png

2898 ms

aside_icn_10.png

aside_icn_10.png

2884 ms

aside_icn_11.png

aside_icn_11.png

2805 ms

aside_icn_12.png

aside_icn_12.png

3315 ms

aside_icn_dashi.png

aside_icn_dashi.png

2740 ms

aside_icn_14.png

aside_icn_14.png

2762 ms

aside_icn_15.png

aside_icn_15.png

2921 ms

aside_icn_16.png

aside_icn_16.png

2410 ms

aside_icn_13.png

aside_icn_13.png

2821 ms

aside_icn_teiki.png

aside_icn_teiki.png

2780 ms

aside_icn_houjin.png

aside_icn_houjin.png

2415 ms

aside_icn_17.png

aside_icn_17.png

3014 ms

aside_icn_18.png

aside_icn_18.png

2518 ms

aside_icn_19.png

aside_icn_19.png

2776 ms

aside_icn_20.png

aside_icn_20.png

2296 ms

material_icon_01.png

material_icon_01.png

2605 ms

material_icon_01.png

material_icon_01.png

2561 ms

material_icon_02.png

material_icon_02.png

2207 ms

material_icon_02.png

material_icon_02.png

2833 ms

material_icon_03.png

material_icon_03.png

2669 ms

material_icon_03.png

material_icon_03.png

2658 ms

material_icon_04.png

material_icon_04.png

2786 ms

material_icon_04.png

material_icon_04.png

2674 ms

material_icon_05.png

material_icon_05.png

2199 ms

material_icon_05.png

material_icon_05.png

2606 ms

material_icon_06.png

material_icon_06.png

2239 ms

material_icon_06.png

material_icon_06.png

2656 ms

guide_icn_01.png

guide_icn_01.png

2288 ms

guide_icn_02.png

guide_icn_02.png

2870 ms

guide_icn_03.png

guide_icn_03.png

2330 ms

guide_icn_04.png

guide_icn_04.png

2930 ms

twitter_icn.png

twitter_icn.png

2624 ms

instagram_icn.png

instagram_icn.png

2764 ms

facebook_icn.png

facebook_icn.png

2219 ms

line_icn.png

line_icn.png

2804 ms

youtube_icn.png

youtube_icn.png

2331 ms

contactform_button.gif

contactform_button.gif

2468 ms

footer_icn_navigation_01.svg

footer_icn_navigation_01.svg

2986 ms

footer_icn_navigation_02.svg

footer_icn_navigation_02.svg

2484 ms

footer_icn_navigation_03.svg

footer_icn_navigation_03.svg

2507 ms

footer_icn_recipe.png

footer_icn_recipe.png

2893 ms

footer_icn_navigation_05.svg

footer_icn_navigation_05.svg

2482 ms

search_icn.svg

search_icn.svg

2395 ms

top-info-mark.png

top-info-mark.png

2272 ms

top-info-arrow.png

top-info-arrow.png

2285 ms

title_staff1.png

title_staff1.png

2302 ms

title_staff2-2.png

title_staff2-2.png

2288 ms

title_staff4.png

title_staff4.png

2825 ms

guide_icn_button.png

guide_icn_button.png

2801 ms

contact_icn_mail.svg

contact_icn_mail.svg

2245 ms

footer_icn_phone.svg

footer_icn_phone.svg

2138 ms

footer_icn_mail.svg

footer_icn_mail.svg

2007 ms

Accessibility Review

yamauchi-f.com accessibility score

72

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

yamauchi-f.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

Missing source maps for large first-party JavaScript

SEO Factors

yamauchi-f.com SEO score

92

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

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 Yamauchi-f.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 Yamauchi-f.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

yamauchi-f.com

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