Tools & Wizards About Us
koyoga.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

koyoga.com

山形県 日本の宿 古窯（こよう）【公式HPベストレート保証】山形県かみのやま温泉の旅館

Page Load Speed

7.5 sec in total

First Response

550 ms

Resources Loaded

5.6 sec

Page Rendered

1.3 sec

koyoga.com screenshot

About Website

Click here to check amazing Koyoga content for Japan. Otherwise, check out these important facts you probably never knew about koyoga.com

日本の宿 古窯（こよう）公式サイトです。山形県かみのやま温泉が満喫できる当旅館は蔵王連峰が一望できる緑豊かな高台にございます。山形の素材にこだわったお料理や美肌の湯を思う存分にお楽しみください。

Visit koyoga.com

Key Findings

We analyzed Koyoga.com page load time and found that the first response time was 550 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

koyoga.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value19.2 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value1,070 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value1.438

0/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

koyoga.com

550 ms

www.koyoga.com

517 ms

www.koyoga.com

1474 ms

gtm.js

77 ms

gtm.js

122 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 71% of them (69 requests) were addressed to the original Koyoga.com, 4% (4 requests) were made to Trip-ai.jp and 4% (4 requests) were made to Storage.489pro-x.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Storage.489pro-x.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 158.8 kB (5%)

Content Size

3.0 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Koyoga.com main page is 3.0 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. 55% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 57.4 kB

  • Original 71.6 kB
  • After minification 58.4 kB
  • After compression 14.2 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 13.2 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 57.4 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 32.1 kB

  • Original 2.7 MB
  • After minification 2.7 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. Koyoga images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 57.2 kB

  • Original 206.5 kB
  • After minification 206.5 kB
  • After compression 149.4 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 57.2 kB or 28% of the original size.

CSS Optimization

-34%

Potential reduce by 12.1 kB

  • Original 35.9 kB
  • After minification 35.5 kB
  • After compression 23.9 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. Koyoga.com needs all CSS files to be minified and compressed as it can save up to 12.1 kB or 34% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (39%)

Requests Now

90

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Koyoga. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

koyoga.com

koyoga.com

550 ms

www.koyoga.com

www.koyoga.com

517 ms

www.koyoga.com

www.koyoga.com

1474 ms

gtm.js

gtm.js

77 ms

gtm.js

gtm.js

122 ms

common.css

common.css

192 ms

css

css

43 ms

slick.css

slick.css

361 ms

slick-theme.css

slick-theme.css

523 ms

jquery-3.4.0.min.js

jquery-3.4.0.min.js

32 ms

yprox_searchForm.js

yprox_searchForm.js

538 ms

common.js

common.js

731 ms

bnr.js

bnr.js

707 ms

22694497.js

22694497.js

54 ms

homepage.css

homepage.css

730 ms

homepage.js

homepage.js

746 ms

slick.min.js

slick.min.js

569 ms

analytics.js

analytics.js

17 ms

linkid.js

linkid.js

12 ms

collect

collect

12 ms

collect

collect

22 ms

ga-audiences

ga-audiences

29 ms

r264_80.jpg

r264_80.jpg

480 ms

bg_base.jpg

bg_base.jpg

193 ms

bnr_gozatte.jpg

bnr_gozatte.jpg

519 ms

bnr_harukaiseki.jpg

bnr_harukaiseki.jpg

566 ms

bnr_onlineshop.jpg

bnr_onlineshop.jpg

533 ms

bnr_70th.jpg

bnr_70th.jpg

724 ms

bnr_yopikari.jpg

bnr_yopikari.jpg

540 ms

bnr_purin.jpg

bnr_purin.jpg

893 ms

bnr_cake.jpg

bnr_cake.jpg

864 ms

ic_ptop.png

ic_ptop.png

711 ms

tripai_banner.js

tripai_banner.js

1012 ms

20240207121650_2.jpg

20240207121650_2.jpg

1729 ms

20240326145816_1.jpg

20240326145816_1.jpg

1893 ms

20240326144835_1.jpg

20240326144835_1.jpg

1457 ms

20240207123836_2.jpg

20240207123836_2.jpg

1653 ms

bg_gnav.png

bg_gnav.png

697 ms

bg_plan.jpg

bg_plan.jpg

719 ms

bg_white02.jpg

bg_white02.jpg

860 ms

line_yoko.png

line_yoko.png

875 ms

bg_rate.jpg

bg_rate.jpg

875 ms

line_tate.png

line_tate.png

901 ms

ic_btn_plan.png

ic_btn_plan.png

1007 ms

line_btn_basic.jpg

line_btn_basic.jpg

1041 ms

ic_btn_basic.png

ic_btn_basic.png

1041 ms

ic_st.png

ic_st.png

1054 ms

bg_foo_bnr.jpg

bg_foo_bnr.jpg

1055 ms

wlp2gwHKFkZgtmSR3NB0oRJfbwhW.ttf

wlp2gwHKFkZgtmSR3NB0oRJfbwhW.ttf

22 ms

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bwxOtbHKrc.ttf

xn71YHs72GKoTvER4Gn3b5eMRtWGkp6o7MjQ2bwxOtbHKrc.ttf

30 ms

bg_foo.jpg

bg_foo.jpg

1309 ms

bg_modal.png

bg_modal.png

1037 ms

filter.png

filter.png

1043 ms

ic_close.png

ic_close.png

1046 ms

bg_gara.png

bg_gara.png

1062 ms

bg_gray02.jpg

bg_gray02.jpg

1060 ms

bg_gray.jpg

bg_gray.jpg

1183 ms

bg_black.jpg

bg_black.jpg

1219 ms

bg_intr_obi.png

bg_intr_obi.png

1224 ms

ic_intr_kira.png

ic_intr_kira.png

1242 ms

bg_left.png

bg_left.png

1240 ms

bg_st.png

bg_st.png

1356 ms

bg_right.png

bg_right.png

1396 ms

img_plan_gara.png

img_plan_gara.png

1402 ms

bg_black_washi.png

bg_black_washi.png

1420 ms

img_conc-pc.jpg

img_conc-pc.jpg

1424 ms

banner.js

banner.js

168 ms

22694497.js

22694497.js

211 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

48 ms

ajax-loader.gif

ajax-loader.gif

1340 ms

slick.woff

slick.woff

1217 ms

logo-pc.png

logo-pc.png

1246 ms

img_intr01-pc.jpg

img_intr01-pc.jpg

1250 ms

img_room02.jpg

img_room02.jpg

1242 ms

img_room05.jpg

img_room05.jpg

1102 ms

img_news20240104.jpg

img_news20240104.jpg

1124 ms

img_news20231222.jpg

img_news20231222.jpg

1185 ms

img_news20231221.jpg

img_news20231221.jpg

1211 ms

img_news20231220.jpg

img_news20231220.jpg

1109 ms

img_news20210818.jpg

img_news20210818.jpg

1099 ms

noimg.jpg

noimg.jpg

1102 ms

logo_group.png

logo_group.png

1127 ms

logo_yusa.png

logo_yusa.png

1179 ms

logo_mori.png

logo_mori.png

1206 ms

tripai_control.js

tripai_control.js

198 ms

logo_bankoku.png

logo_bankoku.png

1112 ms

logo_glam.png

logo_glam.png

1097 ms

logo_purin.png

logo_purin.png

1104 ms

logo_cake.png

logo_cake.png

1130 ms

logo_mogy.png

logo_mogy.png

1172 ms

logo_wed.png

logo_wed.png

1103 ms

201 ms

img_intr02.jpg

img_intr02.jpg

1081 ms

style.css

style.css

199 ms

font-awesome.min.css

font-awesome.min.css

91 ms

pd.js

pd.js

76 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

9 ms

Accessibility Review

koyoga.com accessibility score

80

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

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best Practices

koyoga.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

koyoga.com SEO score

84

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

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

koyoga.com

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