Tools & Wizards About Us
ni-grand.co.jp screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

ni-grand.co.jp

【公式】新潟グランドホテル NIIGATA GRAND HOTEL

Page Load Speed

10.1 sec in total

First Response

517 ms

Resources Loaded

8.3 sec

Page Rendered

1.2 sec

ni-grand.co.jp screenshot

About Website

Click here to check amazing Ni GRAND content for Japan. Otherwise, check out these important facts you probably never knew about ni-grand.co.jp

新潟駅から車で5分、新潟空港から20分と快適で、ビジネスはもちろんレジャーの拠点として最適なホテル。皆様のご来館を心よりお待ちしております。

Visit ni-grand.co.jp

Key Findings

We analyzed Ni-grand.co.jp page load time and found that the first response time was 517 ms and then it took 9.5 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

ni-grand.co.jp performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value14.3 s

1/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value18.7 s

3/100

10%

Network Requests Diagram

ni-grand.co.jp

517 ms

www.ni-grand.co.jp

1293 ms

master.css

338 ms

font-awesome.min.css

55 ms

jquery.min.js

35 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 90% of them (112 requests) were addressed to the original Ni-grand.co.jp, 3% (4 requests) were made to Reserve.489ban.net and 2% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Ni-grand.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (15%)

Content Size

7.6 MB

After Optimization

6.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ni-grand.co.jp main page is 7.6 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. 50% of websites need less resources to load. Images take 6.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 45.7 kB

  • Original 55.3 kB
  • After minification 51.5 kB
  • After compression 9.6 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 45.7 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 283.7 kB

  • Original 6.6 MB
  • After minification 6.3 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. Ni GRAND images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 327.4 kB

  • Original 425.0 kB
  • After minification 378.9 kB
  • After compression 97.7 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 327.4 kB or 77% of the original size.

CSS Optimization

-89%

Potential reduce by 486.7 kB

  • Original 544.5 kB
  • After minification 450.0 kB
  • After compression 57.9 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. Ni-grand.co.jp needs all CSS files to be minified and compressed as it can save up to 486.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (28%)

Requests Now

120

After Optimization

87

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 120 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ni GRAND. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ni-grand.co.jp

ni-grand.co.jp

517 ms

www.ni-grand.co.jp

www.ni-grand.co.jp

1293 ms

master.css

master.css

338 ms

font-awesome.min.css

font-awesome.min.css

55 ms

jquery.min.js

jquery.min.js

35 ms

jquery-migrate-1.0.0.js

jquery-migrate-1.0.0.js

37 ms

jquery.cookie.js

jquery.cookie.js

506 ms

library.js

library.js

510 ms

customize.js

customize.js

512 ms

swiper.js

swiper.js

1375 ms

swiper.css

swiper.css

693 ms

slick.js

slick.js

862 ms

slick.css

slick.css

676 ms

lightbox.css

lightbox.css

679 ms

ofi.min.js

ofi.min.js

682 ms

renew_customize.css

renew_customize.css

846 ms

slick-theme.css

slick-theme.css

47 ms

js

js

68 ms

base_customize.css

base_customize.css

1014 ms

searchjs

searchjs

1007 ms

recommendjs

recommendjs

1028 ms

reset.css

reset.css

516 ms

fonts.css

fonts.css

533 ms

common.css

common.css

681 ms

style.css

style.css

1523 ms

style_sp.css

style_sp.css

1043 ms

form.css

form.css

712 ms

recruit.css

recruit.css

849 ms

header_logo_pc.png

header_logo_pc.png

176 ms

header_txt_pc.png

header_txt_pc.png

522 ms

menu_btn_syoyaku.png

menu_btn_syoyaku.png

177 ms

menu_btn_ryoyaku.png

menu_btn_ryoyaku.png

180 ms

menu_btn_ec2.png

menu_btn_ec2.png

178 ms

menu_btn_facebook.png

menu_btn_facebook.png

185 ms

menu_btn_instagram.png

menu_btn_instagram.png

347 ms

bn_tw.png

bn_tw.png

351 ms

sp_nav_map.png

sp_nav_map.png

349 ms

sp_nav_syoyaku.png

sp_nav_syoyaku.png

349 ms

sp_nav_ryoyaku.png

sp_nav_ryoyaku.png

359 ms

sp_nav_ec2.png

sp_nav_ec2.png

518 ms

mv_top_2404.jpg

mv_top_2404.jpg

1520 ms

bestrate_pc.png

bestrate_pc.png

685 ms

btn_otherinfo_pc.png

btn_otherinfo_pc.png

526 ms

top_accommodation_01_pc_2304.jpg

top_accommodation_01_pc_2304.jpg

705 ms

top_accommodation_02_pc_2304.jpg

top_accommodation_02_pc_2304.jpg

1027 ms

top_accommodation_03_pc_2304.jpg

top_accommodation_03_pc_2304.jpg

1213 ms

top_accommodation_title_pc.png

top_accommodation_title_pc.png

700 ms

btn_syosai_01_pc.png

btn_syosai_01_pc.png

860 ms

top_ac_biz_pc.png

top_ac_biz_pc.png

876 ms

top_ac_ladies_pc.png

top_ac_ladies_pc.png

881 ms

top_ac_couple_pc.png

top_ac_couple_pc.png

1031 ms

top_ac_biz_fami_pc.png

top_ac_biz_fami_pc.png

1049 ms

top_restraurant_pc.jpg

top_restraurant_pc.jpg

1225 ms

top_restraurant_title_pc.png

top_restraurant_title_pc.png

1198 ms

top_wedding_pc.jpg

top_wedding_pc.jpg

1537 ms

top_wedding_title_pc.png

top_wedding_title_pc.png

1224 ms

top_banquet_pc.jpg

top_banquet_pc.jpg

1704 ms

top_banquet_title_pc.png

top_banquet_title_pc.png

1391 ms

top_memorial_v2_pc.jpg

top_memorial_v2_pc.jpg

1569 ms

top_memorial_title_v2_pc.png

top_memorial_title_v2_pc.png

1400 ms

top_access_title_pc.png

top_access_title_pc.png

1568 ms

top_plan_title_pc.png

top_plan_title_pc.png

1575 ms

btn_pitiran_01_pc.png

btn_pitiran_01_pc.png

1689 ms

top_info_title_pc.png

top_info_title_pc.png

1674 ms

embed

embed

250 ms

recommendList

recommendList

2577 ms

ajax-loader.gif

ajax-loader.gif

24 ms

notice.php

notice.php

2763 ms

topics.php

topics.php

1646 ms

topics.php

topics.php

2666 ms

topics.php

topics.php

1769 ms

js

js

60 ms

topics.php

topics.php

2721 ms

btn_itiran_01_pc.png

btn_itiran_01_pc.png

1649 ms

top_other1_pc.jpg

top_other1_pc.jpg

1769 ms

top_other_title1_pc.png

top_other_title1_pc.png

1823 ms

btn_syosai_03_pc.png

btn_syosai_03_pc.png

1929 ms

top_other2_pc.jpg

top_other2_pc.jpg

1832 ms

top_other_title2_pc.png

top_other_title2_pc.png

1939 ms

top_other3_pc.jpg

top_other3_pc.jpg

2000 ms

top_other_title3_pc.png

top_other_title3_pc.png

1945 ms

bn_fb_pc.png

bn_fb_pc.png

2001 ms

bn_in_pc.png

bn_in_pc.png

2122 ms

bn_m_01_pc.png

bn_m_01_pc.png

2018 ms

bn_m_03_pc.png

bn_m_03_pc.png

2128 ms

bn_s_04_v2_pc.png

bn_s_04_v2_pc.png

2144 ms

recommendjs

recommendjs

1663 ms

bn_s_sdgs_pc.png

bn_s_sdgs_pc.png

2028 ms

bn_s_02_pc.png

bn_s_02_pc.png

2083 ms

bn_s_01_pc.png

bn_s_01_pc.png

2080 ms

bn_s_03_pc.png

bn_s_03_pc.png

1974 ms

bn_s_05_pc.png

bn_s_05_pc.png

1988 ms

bn_l_01_v2_pc.png

bn_l_01_v2_pc.png

2008 ms

bn_l_02_v2_pc.png

bn_l_02_v2_pc.png

2178 ms

footer_teltxt_pc.png

footer_teltxt_pc.png

1896 ms

footer_tel_pc.png

footer_tel_pc.png

1900 ms

footer_ytxt_pc.png

footer_ytxt_pc.png

1825 ms

footer_syoyaku_pc.png

footer_syoyaku_pc.png

1839 ms

footer_ryoyaku_pc.png

footer_ryoyaku_pc.png

1838 ms

footer_logo_pc.png

footer_logo_pc.png

1896 ms

btn_to-top_pc.png

btn_to-top_pc.png

1896 ms

search_yoyaku_icon1.png

search_yoyaku_icon1.png

1826 ms

yajirusi_sita.png

yajirusi_sita.png

1848 ms

search_icon.png

search_icon.png

1867 ms

pu_next_pc.png

pu_next_pc.png

1762 ms

pu_prev_pc.png

pu_prev_pc.png

1698 ms

info_icon_all2.png

info_icon_all2.png

1650 ms

info_icon_syuku1.png

info_icon_syuku1.png

1574 ms

info_icon_rest1.png

info_icon_rest1.png

1557 ms

info_icon_wed1.png

info_icon_wed1.png

1461 ms

info_icon_en1.png

info_icon_en1.png

1407 ms

info_icon_ev1.png

info_icon_ev1.png

1365 ms

footer_link_point.png

footer_link_point.png

1294 ms

pu_icon_06_pc.png

pu_icon_06_pc.png

922 ms

ginza-entoransu-PC.jpg

ginza-entoransu-PC.jpg

1654 ms

2024-8fukuda-jpg.jpg

2024-8fukuda-jpg.jpg

1314 ms

2024Resort-Garden.jpg

2024Resort-Garden.jpg

1162 ms

2024-7-15hokurikuouenDS.jpg

2024-7-15hokurikuouenDS.jpg

1388 ms

pu_icon_03_pc.png

pu_icon_03_pc.png

1056 ms

2024-takeout.jpg

2024-takeout.jpg

1077 ms

pu_icon_01_pc.png

pu_icon_01_pc.png

1173 ms

2024-6-7vol-187-omote.jpg

2024-6-7vol-187-omote.jpg

1345 ms

pu_icon_04_pc.png

pu_icon_04_pc.png

1222 ms

betteiweddimg.jpg

betteiweddimg.jpg

1638 ms

Accessibility Review

ni-grand.co.jp accessibility score

87

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

<frame> or <iframe> elements do not have a title

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

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

ni-grand.co.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ni-grand.co.jp SEO score

98

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 Ni-grand.co.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 Ni-grand.co.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

ni-grand.co.jp

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