Tools & Wizards About Us
lotteria.jp screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

lotteria.jp

ロッテリア公式サイト｜LOTTERIA

Page Load Speed

11.9 sec in total

First Response

1.2 sec

Resources Loaded

10.2 sec

Page Rendered

544 ms

lotteria.jp screenshot

About Website

Welcome to lotteria.jp homepage info - get ready to check LOTTERIA best content for Japan right away, or after learning these important things about lotteria.jp

ロッテリアの公式Webサイト。メニュー、店舗情報、会社案内、採用情報に加え、割り引きクーポンや会員限定クーポンなどのお得な情報が盛り沢山です！

Visit lotteria.jp

Key Findings

We analyzed Lotteria.jp page load time and found that the first response time was 1.2 sec and then it took 10.7 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

lotteria.jp performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value15.0 s

1/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

lotteria.jp

1205 ms

common.css

340 ms

standard.css

341 ms

jquery.bxslider.css

347 ms

common.js

362 ms

Our browser made a total of 171 requests to load all elements on the main page. We found that 58% of them (99 requests) were addressed to the original Lotteria.jp, 11% (19 requests) were made to Static.xx.fbcdn.net and 11% (19 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (4.2 sec) belongs to the original domain Lotteria.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 258.6 kB (12%)

Content Size

2.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lotteria.jp main page is 2.2 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 48.1 kB

  • Original 58.4 kB
  • After minification 36.9 kB
  • After compression 10.3 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 21.5 kB, which is 37% 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 48.1 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 58.9 kB

  • Original 1.9 MB
  • After minification 1.8 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. LOTTERIA images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 139.1 kB

  • Original 230.3 kB
  • After minification 221.3 kB
  • After compression 91.2 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 139.1 kB or 60% of the original size.

CSS Optimization

-80%

Potential reduce by 12.5 kB

  • Original 15.7 kB
  • After minification 11.5 kB
  • After compression 3.2 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. Lotteria.jp needs all CSS files to be minified and compressed as it can save up to 12.5 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (33%)

Requests Now

169

After Optimization

113

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 169 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LOTTERIA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lotteria.jp

lotteria.jp

1205 ms

common.css

common.css

340 ms

standard.css

standard.css

341 ms

jquery.bxslider.css

jquery.bxslider.css

347 ms

common.js

common.js

362 ms

ecl.js

ecl.js

736 ms

shopsearch.js

shopsearch.js

686 ms

jquery.js

jquery.js

1302 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

1709 ms

timeCheck.js

timeCheck.js

745 ms

jquery.easing.min.js

jquery.easing.min.js

963 ms

rsswidget.js

rsswidget.js

1053 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

1053 ms

ga.js

ga.js

80 ms

_bg.gif

_bg.gif

173 ms

_hea_logo.gif

_hea_logo.gif

361 ms

_hea_navi_btn_01_f2.gif

_hea_navi_btn_01_f2.gif

362 ms

_hea_navi_btn_02_f1.gif

_hea_navi_btn_02_f1.gif

391 ms

_hea_navi_btn_03_f1.gif

_hea_navi_btn_03_f1.gif

397 ms

_hea_navi_btn_04_f1.gif

_hea_navi_btn_04_f1.gif

397 ms

_hea_navi_btn_05_f1.gif

_hea_navi_btn_05_f1.gif

557 ms

_hea_navi_btn_06_f1.gif

_hea_navi_btn_06_f1.gif

698 ms

_hea_subnavi_btn_01.gif

_hea_subnavi_btn_01.gif

716 ms

_hea_subnavi_btn_02.gif

_hea_subnavi_btn_02.gif

738 ms

hea_news_txt.gif

hea_news_txt.gif

764 ms

hea_news_btn_f1.gif

hea_news_btn_f1.gif

774 ms

160215_sakuraebi_slide.jpg

160215_sakuraebi_slide.jpg

1480 ms

20160209_sakuralp_685.jpg

20160209_sakuralp_685.jpg

1619 ms

160215_hokkaido_furupote_slide.jpg

160215_hokkaido_furupote_slide.jpg

2006 ms

160209_29camp_banner_slide.jpg

160209_29camp_banner_slide.jpg

1952 ms

20160202_ebi_685.jpg

20160202_ebi_685.jpg

3710 ms

160215_sakuraebi_ico_69.jpg

160215_sakuraebi_ico_69.jpg

1166 ms

20160129_sakura_69.jpg

20160129_sakura_69.jpg

1540 ms

160215_hokkaido_furupote_69.jpg

160215_hokkaido_furupote_69.jpg

1848 ms

20160209_niku_69.jpg

20160209_niku_69.jpg

1903 ms

20160202_ebi_69.jpg

20160202_ebi_69.jpg

1961 ms

ttl_mv_new_coupon.gif

ttl_mv_new_coupon.gif

2187 ms

ttl_burgermenu.gif

ttl_burgermenu.gif

2294 ms

925_pc_top.jpg

925_pc_top.jpg

2646 ms

926_pc_top.jpg

926_pc_top.jpg

2773 ms

btn_mv_coupon_list.jpg

btn_mv_coupon_list.jpg

2373 ms

news_title.gif

news_title.gif

2555 ms

lot_logo.gif

lot_logo.gif

2661 ms

view_more.gif

view_more.gif

2778 ms

424lotteria_txt.jpg

424lotteria_txt.jpg

3923 ms

bnr_cap_kodawari.jpg

bnr_cap_kodawari.jpg

3512 ms

bod_pickup_01_cap.gif

bod_pickup_01_cap.gif

2999 ms

bod_pickup_01_btn_01_f1.gif

bod_pickup_01_btn_01_f1.gif

3042 ms

bod_pickup_01_btn_02_f1.gif

bod_pickup_01_btn_02_f1.gif

3102 ms

sdk.js

sdk.js

267 ms

bod_pickup_01_btn_03_f1.gif

bod_pickup_01_btn_03_f1.gif

3388 ms

widgets.js

widgets.js

6 ms

timeline.fe2df323b0284f547735e29f610f34bf.js

timeline.fe2df323b0284f547735e29f610f34bf.js

28 ms

button.b059c0eb61ea902a882e5c5b3c66a17a.js

button.b059c0eb61ea902a882e5c5b3c66a17a.js

37 ms

__utm.gif

__utm.gif

18 ms

like.php

like.php

115 ms

syndication

syndication

80 ms

272937182006743040

272937182006743040

195 ms

tweet_button.baa54ded21a982344c4ced326592f3de.ja.html

tweet_button.baa54ded21a982344c4ced326592f3de.ja.html

12 ms

rss.xml

rss.xml

3261 ms

zH0IPw-UmpL.js

zH0IPw-UmpL.js

490 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

561 ms

98 ms

xd_arbiter.php

xd_arbiter.php

228 ms

xd_arbiter.php

xd_arbiter.php

429 ms

timeline.d6812d7a233cc6acdaf452b485c20172.default.css

timeline.d6812d7a233cc6acdaf452b485c20172.default.css

1 ms

timeline.d6812d7a233cc6acdaf452b485c20172.default.css

timeline.d6812d7a233cc6acdaf452b485c20172.default.css

4 ms

bfc983378a92ea31766cc610d85f354c_normal.png

bfc983378a92ea31766cc610d85f354c_normal.png

65 ms

kkTqZFPe_normal.png

kkTqZFPe_normal.png

156 ms

CbOXPtDUcAAapqf.jpg:large

CbOXPtDUcAAapqf.jpg:large

75 ms

Ca0nV5RUcAETlaf.jpg:small

Ca0nV5RUcAETlaf.jpg:small

72 ms

Ca0l2CwUUAA82A1.jpg:large

Ca0l2CwUUAA82A1.jpg:large

73 ms

CavP-ojUMAAsEpz.jpg:small

CavP-ojUMAAsEpz.jpg:small

74 ms

CaLFZqlUAAAu13v.png

CaLFZqlUAAAu13v.png

76 ms

CaQJTc_UcAAFm8P.jpg:large

CaQJTc_UcAAFm8P.jpg:large

75 ms

CZ4FVeMWQAAMJZo.jpg:large

CZ4FVeMWQAAMJZo.jpg:large

109 ms

CZISd3FUkAAgHpD.jpg:large

CZISd3FUkAAgHpD.jpg:large

76 ms

CYLplj6UEAAQnnp.jpg:large

CYLplj6UEAAQnnp.jpg:large

75 ms

CYAWsgAUMAEIZsM.jpg:large

CYAWsgAUMAEIZsM.jpg:large

78 ms

CXDZJtAUwAEitYy.jpg:large

CXDZJtAUwAEitYy.jpg:large

77 ms

CWfo03JUwAAQE_G.jpg:large

CWfo03JUwAAQE_G.jpg:large

78 ms

CV1Cp98UAAA0lVH.jpg:large

CV1Cp98UAAA0lVH.jpg:large

79 ms

CVHgmfsVAAAbpK1.jpg:large

CVHgmfsVAAAbpK1.jpg:large

80 ms

CVBywy7UwAA2OhB.jpg:large

CVBywy7UwAA2OhB.jpg:large

78 ms

CU9vSYvUYAACC_O.jpg

CU9vSYvUYAACC_O.jpg

105 ms

CU8bYA9UcAAhG59.jpg:large

CU8bYA9UcAAhG59.jpg:large

78 ms

bod_pickup_02_cap.gif

bod_pickup_02_cap.gif

3108 ms

bod_pickup_02_text.gif

bod_pickup_02_text.gif

3352 ms

bod_pickup_02_03_txt.gif

bod_pickup_02_03_txt.gif

3427 ms

bod_pickup_02_03_btn_f1.gif

bod_pickup_02_03_btn_f1.gif

3435 ms

151216_sailer_bnr_800_200.jpg

151216_sailer_bnr_800_200.jpg

4207 ms

bnr_lueno.gif

bnr_lueno.gif

3880 ms

jot.html

jot.html

2 ms

bod_pickup_03_cap.gif

bod_pickup_03_cap.gif

3399 ms

bod_pickup_03_01_img.gif

bod_pickup_03_01_img.gif

3442 ms

bod_pickup_03_02_img.gif

bod_pickup_03_02_img.gif

3457 ms

bnr_ownr_s.jpg

bnr_ownr_s.jpg

3853 ms

bnr_mate20130610.jpg

bnr_mate20130610.jpg

3667 ms

t_bn_20131016.jpg

t_bn_20131016.jpg

3682 ms

t_bn_20141107.gif

t_bn_20141107.gif

3078 ms

bod_link_cap.gif

bod_link_cap.gif

3241 ms

bod_link_btn_01.gif

bod_link_btn_01.gif

3181 ms

bod_link_btn_02.gif

bod_link_btn_02.gif

3075 ms

g+32.png

g+32.png

3070 ms

Glyph_Logo_png.png

Glyph_Logo_png.png

3186 ms

Pinterest_Badge_Red.png

Pinterest_Badge_Red.png

3601 ms

_foo_subnavi_btn_01.gif

_foo_subnavi_btn_01.gif

3161 ms

_foo_subnavi_btn_02.gif

_foo_subnavi_btn_02.gif

3000 ms

_foo_subnavi_btn_03.gif

_foo_subnavi_btn_03.gif

2974 ms

copyright.gif

copyright.gif

2961 ms

_bod_bg_mid.gif

_bod_bg_mid.gif

2943 ms

_bod_bg_top.gif

_bod_bg_top.gif

2864 ms

_hea_navi_bg.gif

_hea_navi_bg.gif

2805 ms

hea_news_bg.gif

hea_news_bg.gif

2829 ms

bod_flash_bg.gif

bod_flash_bg.gif

2894 ms

bdr_mv_middle.gif

bdr_mv_middle.gif

2869 ms

bdr_mv_bottom.gif

bdr_mv_bottom.gif

2852 ms

bod_pickup_01_bg.gif

bod_pickup_01_bg.gif

2828 ms

bod_pickup_02_bg.gif

bod_pickup_02_bg.gif

2526 ms

bod_pickup_02_03_img.gif

bod_pickup_02_03_img.gif

2510 ms

bod_pickup_03_bg.gif

bod_pickup_03_bg.gif

2599 ms

_bod_bg_btm.gif

_bod_bg_btm.gif

2725 ms

bx_loader.gif

bx_loader.gif

2572 ms

btn_slider_prev.gif

btn_slider_prev.gif

2554 ms

btn_slider_next.gif

btn_slider_next.gif

2485 ms

frame.png

frame.png

2458 ms

_hea_navi_btn_02_f2.gif

_hea_navi_btn_02_f2.gif

171 ms

_hea_navi_btn_03_f2.gif

_hea_navi_btn_03_f2.gif

340 ms

_hea_navi_btn_04_f2.gif

_hea_navi_btn_04_f2.gif

341 ms

_hea_navi_btn_05_f2.gif

_hea_navi_btn_05_f2.gif

346 ms

_hea_navi_btn_06_f2.gif

_hea_navi_btn_06_f2.gif

347 ms

hea_news_btn_f2.gif

hea_news_btn_f2.gif

368 ms

bod_pickup_01_btn_01_f2.gif

bod_pickup_01_btn_01_f2.gif

538 ms

bod_pickup_01_btn_02_f2.gif

bod_pickup_01_btn_02_f2.gif

685 ms

bod_pickup_01_btn_03_f2.gif

bod_pickup_01_btn_03_f2.gif

701 ms

bod_pickup_02_03_btn_f2.gif

bod_pickup_02_03_btn_f2.gif

714 ms

page.php

page.php

243 ms

ymuLUiC-7lH.css

ymuLUiC-7lH.css

68 ms

kj29Bnv5xof.css

kj29Bnv5xof.css

138 ms

xwEpkf3rGA0.css

xwEpkf3rGA0.css

201 ms

LLJ7pJgsgEx.css

LLJ7pJgsgEx.css

203 ms

mm0vjjrXdxr.js

mm0vjjrXdxr.js

335 ms

k0CDXajo9Lr.js

k0CDXajo9Lr.js

205 ms

ejW2OdYb_ED.js

ejW2OdYb_ED.js

347 ms

8G9uy2CNlsM.js

8G9uy2CNlsM.js

205 ms

xnHNQrGmQZq.js

xnHNQrGmQZq.js

401 ms

3602_512556272090955_2013930379_n.png

3602_512556272090955_2013930379_n.png

282 ms

1528532_396433200491860_1773133117_n.jpg

1528532_396433200491860_1773133117_n.jpg

339 ms

1921934_494730887335651_3738797202972171936_n.jpg

1921934_494730887335651_3738797202972171936_n.jpg

406 ms

12187688_454481828092473_5384676403875434631_n.jpg

12187688_454481828092473_5384676403875434631_n.jpg

472 ms

10994070_1534999566799546_4925105000077349412_n.jpg

10994070_1534999566799546_4925105000077349412_n.jpg

474 ms

12105757_1491682767799653_7526614744424717356_n.jpg

12105757_1491682767799653_7526614744424717356_n.jpg

474 ms

12234870_121885098173950_251959356957136530_n.jpg

12234870_121885098173950_251959356957136530_n.jpg

476 ms

12301571_197201797288050_3110238458625994108_n.jpg

12301571_197201797288050_3110238458625994108_n.jpg

475 ms

9241_469851903123090_615302433_n.jpg

9241_469851903123090_615302433_n.jpg

472 ms

12313761_105898209781364_175231789881363848_n.jpg

12313761_105898209781364_175231789881363848_n.jpg

537 ms

11836693_1671884379710248_3791636759407006198_n.jpg

11836693_1671884379710248_3791636759407006198_n.jpg

539 ms

1930951_470106313173273_1520005789638587817_n.jpg

1930951_470106313173273_1520005789638587817_n.jpg

538 ms

12074955_1532521000371423_2579364881620442673_n.jpg

12074955_1532521000371423_2579364881620442673_n.jpg

539 ms

12715620_1132123193467590_724233913228980509_n.jpg

12715620_1132123193467590_724233913228980509_n.jpg

606 ms

12662471_1129359140410662_6106220890328946533_n.jpg

12662471_1129359140410662_6106220890328946533_n.jpg

606 ms

12733460_1129357117077531_7150819900018102481_n.jpg

12733460_1129357117077531_7150819900018102481_n.jpg

735 ms

10400004_1128786717134571_5323031745507721934_n.jpg

10400004_1128786717134571_5323031745507721934_n.jpg

671 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

115 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

114 ms

1QaAcLux6mR.png

1QaAcLux6mR.png

115 ms

RAvqwJ_Nvgy.js

RAvqwJ_Nvgy.js

69 ms

R9a_DtVRZgv.js

R9a_DtVRZgv.js

68 ms

cUDgRFxaoIk.js

cUDgRFxaoIk.js

71 ms

hwOj1ZVxgid.js

hwOj1ZVxgid.js

70 ms

kDOzhTr2W91.js

kDOzhTr2W91.js

70 ms

Accessibility Review

lotteria.jp accessibility score

68

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

lotteria.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

lotteria.jp SEO score

90

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 Lotteria.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 Lotteria.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

lotteria.jp

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