Tools & Wizards About Us
bestp1.jp screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

bestp1.jp

新宿エリアのマンション購入ならベストパートナー

Page Load Speed

12 sec in total

First Response

399 ms

Resources Loaded

11.1 sec

Page Rendered

527 ms

bestp1.jp screenshot

About Website

Visit bestp1.jp now to see the best up-to-date Bestp 1 content and also check out these interesting facts you probably never knew about bestp1.jp

ベストパートナーでは、新宿のマンション・不動産情報をご紹介しております。弊社スタッフはお客様のご希望を丁寧にお伺いし、皆様のライフスタイルにぴったりのお住まいをご提案いたします。マンション・不動産売買のことなら弊社までお問い合わせください。

Visit bestp1.jp

Key Findings

We analyzed Bestp1.jp page load time and found that the first response time was 399 ms and then it took 11.6 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

bestp1.jp performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.312

37/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

bestp1.jp

399 ms

www.bestp1.jp

829 ms

common.css

325 ms

aside.css

356 ms

jquery.mCustomScrollbar.css

374 ms

Our browser made a total of 170 requests to load all elements on the main page. We found that 81% of them (137 requests) were addressed to the original Bestp1.jp, 8% (14 requests) were made to Img-asp.jp and 2% (4 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Bestp1.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 593.0 kB (26%)

Content Size

2.3 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bestp1.jp main page is 2.3 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 156.8 kB

  • Original 177.5 kB
  • After minification 108.0 kB
  • After compression 20.7 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 69.6 kB, which is 39% 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 156.8 kB or 88% of the original size.

Image Optimization

-6%

Potential reduce by 98.9 kB

  • Original 1.6 MB
  • After minification 1.5 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. Bestp 1 images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 134.7 kB

  • Original 228.2 kB
  • After minification 228.1 kB
  • After compression 93.5 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 134.7 kB or 59% of the original size.

CSS Optimization

-83%

Potential reduce by 202.6 kB

  • Original 244.2 kB
  • After minification 244.1 kB
  • After compression 41.5 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. Bestp1.jp needs all CSS files to be minified and compressed as it can save up to 202.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (20%)

Requests Now

161

After Optimization

129

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 161 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bestp 1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bestp1.jp

bestp1.jp

399 ms

www.bestp1.jp

www.bestp1.jp

829 ms

common.css

common.css

325 ms

aside.css

aside.css

356 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

374 ms

pattern1.css

pattern1.css

375 ms

default2.css

default2.css

374 ms

103cfbb0f06b517ca26494c8c4390902.js

103cfbb0f06b517ca26494c8c4390902.js

687 ms

743310be07a6a44012a85079a6976f90.js

743310be07a6a44012a85079a6976f90.js

1065 ms

jquery.dPassword.js

jquery.dPassword.js

706 ms

analytics.js

analytics.js

13 ms

fbds.js

fbds.js

24 ms

bg_service.jpg

bg_service.jpg

230 ms

bg_mypage_arrow.jpg

bg_mypage_arrow.jpg

225 ms

bt_New_registration.jpg

bt_New_registration.jpg

225 ms

bt_mypage_login.jpg

bt_mypage_login.jpg

557 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

550 ms

bt_login.jpg

bt_login.jpg

546 ms

loading.gif

loading.gif

548 ms

bt_looked_estate.jpg

bt_looked_estate.jpg

559 ms

bt_examination_list.jpg

bt_examination_list.jpg

560 ms

bg_head_history.jpg

bg_head_history.jpg

691 ms

bg_header_favorite.jpg

bg_header_favorite.jpg

725 ms

logo.jpg

logo.jpg

717 ms

tel.jpg

tel.jpg

908 ms

bg_nav.jpg

bg_nav.jpg

1068 ms

clearfix.gif

clearfix.gif

918 ms

bt_nav_home.jpg

bt_nav_home.jpg

982 ms

bt_nav_customer.jpg

bt_nav_customer.jpg

1027 ms

bt_nav_staff.jpg

bt_nav_staff.jpg

1052 ms

bt_nav_company.jpg

bt_nav_company.jpg

1269 ms

bt_nav_contact.jpg

bt_nav_contact.jpg

1277 ms

pht_main.jpg

pht_main.jpg

2273 ms

bt_third_b2.jpg

bt_third_b2.jpg

1591 ms

bt_pop_line_search.png

bt_pop_line_search.png

1412 ms

bt_pop_adr_search.png

bt_pop_adr_search.png

1427 ms

bt_pop_map_search.png

bt_pop_map_search.png

1596 ms

bt_close.png

bt_close.png

1635 ms

bt_third_b3.jpg

bt_third_b3.jpg

1937 ms

bt_third_b1.jpg

bt_third_b1.jpg

1980 ms

ttl_rent_info.jpg

ttl_rent_info.jpg

2086 ms

ttl_rent_recommend.jpg

ttl_rent_recommend.jpg

2129 ms

icon_new.gif

icon_new.gif

1985 ms

icon_comment.gif

icon_comment.gif

2317 ms

bt_rent_detail02.jpg

bt_rent_detail02.jpg

2308 ms

ttl_rent_new.jpg

ttl_rent_new.jpg

2521 ms

bt_rent_detail03.jpg

bt_rent_detail03.jpg

2447 ms

icon_douga.gif

icon_douga.gif

2507 ms

ttl_rent_ranking.jpg

ttl_rent_ranking.jpg

2811 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

543 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

542 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

544 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

544 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

545 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

550 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

560 ms

4851_1_60_54_3.jpg

4851_1_60_54_3.jpg

681 ms

926_1_200_150_2.jpg

926_1_200_150_2.jpg

681 ms

collect

collect

60 ms

172 ms

TXQ0z8CZsXQ

TXQ0z8CZsXQ

155 ms

wOjQl6sUlMA

wOjQl6sUlMA

170 ms

smwocc_cC_4

smwocc_cC_4

169 ms

Em7BaRo-nUo

Em7BaRo-nUo

149 ms

sdk.js

sdk.js

51 ms

25190982_1_138_142_3.jpg

25190982_1_138_142_3.jpg

520 ms

24055734_1_138_142_3.jpg

24055734_1_138_142_3.jpg

520 ms

23995321_1_138_142_3.jpg

23995321_1_138_142_3.jpg

542 ms

23892989_1_138_142_3.jpg

23892989_1_138_142_3.jpg

559 ms

159 ms

xd_arbiter.php

xd_arbiter.php

34 ms

xd_arbiter.php

xd_arbiter.php

45 ms

2456 ms

2498 ms

2578 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

43 ms

www-embed-player.js

www-embed-player.js

70 ms

base.js

base.js

104 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

83 ms

ad_status.js

ad_status.js

80 ms

2321 ms

ttl_ranking01.jpg

ttl_ranking01.jpg

2324 ms

bt_detail02.jpg

bt_detail02.jpg

2433 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

138 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

139 ms

ttl_ranking02.jpg

ttl_ranking02.jpg

2531 ms

ttl_ranking03.jpg

ttl_ranking03.jpg

2591 ms

bt_detail03.jpg

bt_detail03.jpg

2490 ms

ttl_ranking04.jpg

ttl_ranking04.jpg

2492 ms

ttl_ranking05.jpg

ttl_ranking05.jpg

2524 ms

ttl_rent_topic.jpg

ttl_rent_topic.jpg

2592 ms

bt_rent_kodawari01.jpg

bt_rent_kodawari01.jpg

2685 ms

bt_rent_kodawari02.jpg

bt_rent_kodawari02.jpg

2635 ms

bt_rent_kodawari03.jpg

bt_rent_kodawari03.jpg

2642 ms

bt_rent_kodawari04.jpg

bt_rent_kodawari04.jpg

2653 ms

bt_rent_kodawari05.jpg

bt_rent_kodawari05.jpg

2692 ms

ttl_top_movie.jpg

ttl_top_movie.jpg

2716 ms

ttl_top_about.jpg

ttl_top_about.jpg

2811 ms

ttl_freesearch.jpg

ttl_freesearch.jpg

2547 ms

img_hitsu.jpg

img_hitsu.jpg

2618 ms

bt_freeresult.jpg

bt_freeresult.jpg

2453 ms

bt_side_member.jpg

bt_side_member.jpg

2879 ms

ttl_login.jpg

ttl_login.jpg

2678 ms

bt_sidelogin.jpg

bt_sidelogin.jpg

2389 ms

img_all_cnt.jpg

img_all_cnt.jpg

2407 ms

img_public_cnt.jpg

img_public_cnt.jpg

2405 ms

img_today_cnt.jpg

img_today_cnt.jpg

2327 ms

img_member_cnt.jpg

img_member_cnt.jpg

2507 ms

bt_side_contact.jpg

bt_side_contact.jpg

2550 ms

bt_side_staff.jpg

bt_side_staff.jpg

2647 ms

bt_side_customer.jpg

bt_side_customer.jpg

2637 ms

bt_side_spot.jpg

bt_side_spot.jpg

2461 ms

bt_side_accessmap.jpg

bt_side_accessmap.jpg

2534 ms

ttl_side_comp.jpg

ttl_side_comp.jpg

2453 ms

bt_side_org01.jpg

bt_side_org01.jpg

2644 ms

bt_side_org02.jpg

bt_side_org02.jpg

2562 ms

bt_side_org03.jpg

bt_side_org03.jpg

2819 ms

bnr_ielove.jpg

bnr_ielove.jpg

2651 ms

page_top.png

page_top.png

2473 ms

bg_search_balloon_02.png

bg_search_balloon_02.png

2527 ms

bg_info_arw.jpg

bg_info_arw.jpg

2637 ms

bg_dotted.jpg

bg_dotted.jpg

2757 ms

bg_shadow_ranking.jpg

bg_shadow_ranking.jpg

2565 ms

bg_topList_Arw.jpg

bg_topList_Arw.jpg

2579 ms

bg_shadow_short.jpg

bg_shadow_short.jpg

2778 ms

bg_shadow_long.jpg

bg_shadow_long.jpg

2678 ms

bg_topabout.jpg

bg_topabout.jpg

2630 ms

bg_side_class.jpg

bg_side_class.jpg

2681 ms

bg_freeclass.jpg

bg_freeclass.jpg

2467 ms

bg_mansionname.jpg

bg_mansionname.jpg

2714 ms

bg_freeline.jpg

bg_freeline.jpg

2566 ms

bg_freeprice.jpg

bg_freeprice.jpg

2609 ms

bg_freearea.jpg

bg_freearea.jpg

2480 ms

bg_footer.jpg

bg_footer.jpg

2507 ms

bg_footermenu.jpg

bg_footermenu.jpg

2536 ms

bg_footer_arw.jpg

bg_footer_arw.jpg

2618 ms

bt_New_registration_on.jpg

bt_New_registration_on.jpg

2603 ms

bt_mypage_login_on.jpg

bt_mypage_login_on.jpg

2411 ms

bt_login_on.jpg

bt_login_on.jpg

2439 ms

bt_looked_estate_on.jpg

bt_looked_estate_on.jpg

2435 ms

bt_examination_list_on.jpg

bt_examination_list_on.jpg

2547 ms

bt_nav_home_on.jpg

bt_nav_home_on.jpg

2610 ms

bt_nav_customer_on.jpg

bt_nav_customer_on.jpg

2594 ms

bt_nav_staff_on.jpg

bt_nav_staff_on.jpg

2419 ms

bt_nav_company_on.jpg

bt_nav_company_on.jpg

2306 ms

bt_nav_contact_on.jpg

bt_nav_contact_on.jpg

2272 ms

bt_third_b2_on.jpg

bt_third_b2_on.jpg

2520 ms

bt_pop_line_search_on.png

bt_pop_line_search_on.png

2396 ms

bt_pop_adr_search_on.png

bt_pop_adr_search_on.png

2439 ms

bt_pop_map_search_on.png

bt_pop_map_search_on.png

2365 ms

bt_third_b3_on.jpg

bt_third_b3_on.jpg

2396 ms

bt_third_b1_on.jpg

bt_third_b1_on.jpg

2439 ms

bt_rent_detail02_on.jpg

bt_rent_detail02_on.jpg

2354 ms

bt_rent_detail03_on.jpg

bt_rent_detail03_on.jpg

2359 ms

bt_detail02_on.jpg

bt_detail02_on.jpg

2322 ms

bt_detail03_on.jpg

bt_detail03_on.jpg

2225 ms

bt_rent_kodawari01_on.jpg

bt_rent_kodawari01_on.jpg

2568 ms

bt_rent_kodawari02_on.jpg

bt_rent_kodawari02_on.jpg

2438 ms

bt_rent_kodawari03_on.jpg

bt_rent_kodawari03_on.jpg

2508 ms

bt_rent_kodawari04_on.jpg

bt_rent_kodawari04_on.jpg

2446 ms

bt_rent_kodawari05_on.jpg

bt_rent_kodawari05_on.jpg

2350 ms

bt_freeresult_on.jpg

bt_freeresult_on.jpg

2179 ms

bt_side_member_on.jpg

bt_side_member_on.jpg

2756 ms

bt_sidelogin_on.jpg

bt_sidelogin_on.jpg

2363 ms

bt_side_contact_on.jpg

bt_side_contact_on.jpg

2223 ms

bt_side_staff_on.jpg

bt_side_staff_on.jpg

2323 ms

bt_side_customer_on.jpg

bt_side_customer_on.jpg

2269 ms

bt_side_spot_on.jpg

bt_side_spot_on.jpg

2236 ms

bt_side_accessmap_on.jpg

bt_side_accessmap_on.jpg

2414 ms

bt_side_org02_on.jpg

bt_side_org02_on.jpg

2382 ms

Accessibility Review

bestp1.jp accessibility score

60

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

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.

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>).

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

bestp1.jp best practices score

83

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

SEO Factors

bestp1.jp SEO score

85

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 Bestp1.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 Bestp1.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

bestp1.jp

Open Graph data is detected on the main page of Bestp 1. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: