Tools & Wizards About Us
dalemo.net screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

dalemo.net

スキー・スノボのゲレンデ割引クーポン｜ダレモ【ゲレンデ】

Page Load Speed

15.9 sec in total

First Response

537 ms

Resources Loaded

14.7 sec

Page Rendered

691 ms

dalemo.net screenshot

About Website

Click here to check amazing Dalemo content for Japan. Otherwise, check out these important facts you probably never knew about dalemo.net

会員登録なし。格安でスキーやスノーボードに行こう！全国のゲレンデで使えるリフトや食事の割引クーポンを無料配布する日本最大級のWEBサービス。夏の期間は姉妹サイト・ダレモ「おでかけ」へ。

Visit dalemo.net

Key Findings

We analyzed Dalemo.net page load time and found that the first response time was 537 ms and then it took 15.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

dalemo.net performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value48.0 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value1,140 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.158

73/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

dalemo.net

537 ms

ski.dalemo.net

534 ms

ski.dalemo.net

1097 ms

print.css

499 ms

base.css

847 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dalemo.net, 88% (79 requests) were made to Ski.dalemo.net and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (6.2 sec) relates to the external source Ski.dalemo.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 555.7 kB (6%)

Content Size

9.1 MB

After Optimization

8.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dalemo.net main page is 9.1 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. 50% of websites need less resources to load. Images take 8.5 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 120.0 kB

  • Original 133.1 kB
  • After minification 68.8 kB
  • After compression 13.1 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 64.3 kB, which is 48% 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 120.0 kB or 90% of the original size.

Image Optimization

-4%

Potential reduce by 324.2 kB

  • Original 8.5 MB
  • After minification 8.2 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. Dalemo images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 92.4 kB

  • Original 379.8 kB
  • After minification 379.8 kB
  • After compression 287.4 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 92.4 kB or 24% of the original size.

CSS Optimization

-24%

Potential reduce by 19.0 kB

  • Original 78.5 kB
  • After minification 78.5 kB
  • After compression 59.5 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. Dalemo.net needs all CSS files to be minified and compressed as it can save up to 19.0 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (33%)

Requests Now

76

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dalemo. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dalemo.net

dalemo.net

537 ms

ski.dalemo.net

ski.dalemo.net

534 ms

ski.dalemo.net

ski.dalemo.net

1097 ms

print.css

print.css

499 ms

base.css

base.css

847 ms

index.css

index.css

514 ms

top.css

top.css

519 ms

logo.png

logo.png

522 ms

txt_logo_odekake_fallback.png

txt_logo_odekake_fallback.png

681 ms

ico_print_01_fallback.png

ico_print_01_fallback.png

1069 ms

thumb.jpg

thumb.jpg

2084 ms

thumb.jpg

thumb.jpg

1572 ms

thumb.jpg

thumb.jpg

1569 ms

thumb.JPG

thumb.JPG

2127 ms

thumb.jpg

thumb.jpg

1354 ms

thumb.jpg

thumb.jpg

2386 ms

thumb.jpg

thumb.jpg

2707 ms

thumb.jpg

thumb.jpg

3093 ms

thumb.jpg

thumb.jpg

2931 ms

3833.jpg

3833.jpg

3001 ms

avatar1.png

avatar1.png

2640 ms

3832.jpg

3832.jpg

3232 ms

3831.jpg

3831.jpg

3634 ms

avatar1.jpg

avatar1.jpg

3237 ms

3830.jpg

3830.jpg

3807 ms

3829.jpg

3829.jpg

4057 ms

3828.jpg

3828.jpg

3968 ms

3827.jpg

3827.jpg

3936 ms

3826.jpg

3826.jpg

4116 ms

3823.jpg

3823.jpg

4484 ms

img_aside_bnr_07.png

img_aside_bnr_07.png

4505 ms

img_aside_bnr_05_2024.jpg

img_aside_bnr_05_2024.jpg

4790 ms

js

js

56 ms

bundle.js

bundle.js

5175 ms

s_retargeting.js

s_retargeting.js

885 ms

conversion.js

conversion.js

713 ms

img_aside_bnr_03.png

img_aside_bnr_03.png

4753 ms

img_aside_bnr_04.png

img_aside_bnr_04.png

4774 ms

img_aside_bnr_09_b.jpg

img_aside_bnr_09_b.jpg

5914 ms

img_aside_bnr_13.jpg

img_aside_bnr_13.jpg

5581 ms

img_aside_bnr_10_b.jpg

img_aside_bnr_10_b.jpg

5846 ms

img_aside_bnr_11_b.jpg

img_aside_bnr_11_b.jpg

6171 ms

img_aside_bnr_12_c.jpg

img_aside_bnr_12_c.jpg

5344 ms

ico_instagram.png

ico_instagram.png

5418 ms

ico_x_twitter.png

ico_x_twitter.png

5741 ms

ico_facebook_02.png

ico_facebook_02.png

5842 ms

logo_partner_02.png

logo_partner_02.png

5778 ms

js

js

56 ms

analytics.js

analytics.js

15 ms

logo_partner_04.jpg

logo_partner_04.jpg

5823 ms

collect

collect

12 ms

logo_partner_01.png

logo_partner_01.png

5555 ms

img_coupon_01_fallback.png

img_coupon_01_fallback.png

6129 ms

img_coupon_04_fallback.png

img_coupon_04_fallback.png

5667 ms

img_coupon_03_fallback.png

img_coupon_03_fallback.png

5497 ms

js

js

333 ms

txt_logo_odekake.svg

txt_logo_odekake.svg

1551 ms

ico_print_01.svg

ico_print_01.svg

1702 ms

bg_mainvisual_05.png

bg_mainvisual_05.png

3333 ms

bg_mainvisual_06.svg

bg_mainvisual_06.svg

2226 ms

ico_magnifier_02.svg

ico_magnifier_02.svg

2207 ms

bg_cloud_01.png

bg_cloud_01.png

2327 ms

bg_mainvisual_03.png

bg_mainvisual_03.png

3386 ms

bg_pattern_01.png

bg_pattern_01.png

3525 ms

ico_snap_01.svg

ico_snap_01.svg

2738 ms

ico_review_01.svg

ico_review_01.svg

2740 ms

ico_magnifier_01.png

ico_magnifier_01.png

2837 ms

ico_resort_name_list.svg

ico_resort_name_list.svg

3251 ms

ico_map_01.png

ico_map_01.png

3253 ms

ico_car_01.png

ico_car_01.png

3349 ms

ico_family_01.png

ico_family_01.png

3765 ms

bg_pattern_02.png

bg_pattern_02.png

3777 ms

ico_crown.png

ico_crown.png

3858 ms

bg_crown_gold.png

bg_crown_gold.png

3875 ms

bg_crown_brass.png

bg_crown_brass.png

3914 ms

bg_crown_copper.png

bg_crown_copper.png

4032 ms

bg_crown_silver.png

bg_crown_silver.png

4258 ms

NotoSansCJKjp-Regular.woff

NotoSansCJKjp-Regular.woff

5170 ms

conversion_async.js

conversion_async.js

1515 ms

NotoSansCJKjp-DemiLight-subset.woff

NotoSansCJKjp-DemiLight-subset.woff

5067 ms

NotoSansCJKjp-Light.woff

NotoSansCJKjp-Light.woff

5119 ms

NotoSansCJKjp-Thin.woff

NotoSansCJKjp-Thin.woff

4769 ms

NotoSansCJKjp-Medium.woff

NotoSansCJKjp-Medium.woff

5032 ms

NotoSansCJKjp-Bold-subset.woff

NotoSansCJKjp-Bold-subset.woff

5169 ms

Lobster-Regular.woff

Lobster-Regular.woff

5686 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

5248 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

5384 ms

NotoSansCJKjp-Black-subset.woff

NotoSansCJKjp-Black-subset.woff

6088 ms

566 ms

recent

recent

143 ms

Accessibility Review

dalemo.net accessibility score

68

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

dalemo.net 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

High

Missing source maps for large first-party JavaScript

SEO Factors

dalemo.net SEO score

90

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

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 Dalemo.net 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 Dalemo.net 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

dalemo.net

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