Tools & Wizards About Us
lotte-shop.jp screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

lotte-shop.jp

ロッテグループ公式オンラインモール

Page Load Speed

7.9 sec in total

First Response

175 ms

Resources Loaded

6.9 sec

Page Rendered

842 ms

lotte-shop.jp screenshot

About Website

Click here to check amazing Lotte Shop content for Japan. Otherwise, check out these important facts you probably never knew about lotte-shop.jp

「お口の恋人」ロッテグループの直営オンラインモールです。ロッテの菓子・アイス、メリーチョコレートのギフト、銀座コージーコーナーのケーキと幅広いラインナップを取り揃えております。

Visit lotte-shop.jp

Key Findings

We analyzed Lotte-shop.jp page load time and found that the first response time was 175 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

lotte-shop.jp performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value7,220 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.085

93/100

15%

TTI (Time to Interactive)

Value32.6 s

0/100

10%

Network Requests Diagram

lotte-shop.jp

175 ms

default.aspx

835 ms

jquery-ui.min.css

70 ms

reset.css

45 ms

base.css

42 ms

Our browser made a total of 197 requests to load all elements on the main page. We found that 48% of them (94 requests) were addressed to the original Lotte-shop.jp, 7% (14 requests) were made to Googletagmanager.com and 4% (7 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.4 sec) belongs to the original domain Lotte-shop.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 303.3 kB (2%)

Content Size

13.8 MB

After Optimization

13.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lotte-shop.jp main page is 13.8 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. Only a small number of websites need less resources to load. Images take 13.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 56.4 kB

  • Original 69.7 kB
  • After minification 64.9 kB
  • After compression 13.3 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. 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 56.4 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 221.1 kB

  • Original 13.4 MB
  • After minification 13.1 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. Lotte Shop images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 13.2 kB

  • Original 318.0 kB
  • After minification 316.5 kB
  • After compression 304.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 12.6 kB

  • Original 66.7 kB
  • After minification 66.3 kB
  • After compression 54.1 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. Lotte-shop.jp needs all CSS files to be minified and compressed as it can save up to 12.6 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 124 (66%)

Requests Now

189

After Optimization

65

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 189 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lotte Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 55 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lotte-shop.jp

lotte-shop.jp

175 ms

default.aspx

default.aspx

835 ms

jquery-ui.min.css

jquery-ui.min.css

70 ms

reset.css

reset.css

45 ms

base.css

base.css

42 ms

block_icon_image.css

block_icon_image.css

43 ms

base_form.css

base_form.css

42 ms

base_misc.css

base_misc.css

54 ms

layout.css

layout.css

60 ms

block_common.css

block_common.css

60 ms

block_customer.css

block_customer.css

55 ms

block_goods.css

block_goods.css

57 ms

block_order.css

block_order.css

64 ms

block_misc.css

block_misc.css

70 ms

block_store.css

block_store.css

69 ms

block_page_category.css

block_page_category.css

69 ms

block_page.css

block_page.css

72 ms

jquery.min.js

jquery.min.js

81 ms

jquery-ui.min.js

jquery-ui.min.js

105 ms

js.cookie.js

js.cookie.js

73 ms

jquery.balloon.js

jquery.balloon.js

78 ms

jquery.tile.min.js

jquery.tile.min.js

76 ms

modernizr-custom.js

modernizr-custom.js

76 ms

tmpl.js

tmpl.js

78 ms

msg.js

msg.js

97 ms

sys.js

sys.js

98 ms

common.js

common.js

99 ms

pc.js

pc.js

99 ms

search_suggest.js

search_suggest.js

100 ms

ui.js

ui.js

99 ms

dmp_data_send.js

dmp_data_send.js

100 ms

main.js

main.js

78 ms

slick.min.js

slick.min.js

1389 ms

top.js

top.js

1389 ms

css2

css2

137 ms

base.css

base.css

101 ms

layout.css

layout.css

137 ms

block.css

block.css

137 ms

user.css

user.css

143 ms

tmpl.js

tmpl.js

142 ms

msg.js

msg.js

145 ms

user.js

user.js

144 ms

js

js

98 ms

lazysizes.min.js

lazysizes.min.js

112 ms

goods_ajax_cart.js

goods_ajax_cart.js

126 ms

gtm.js

gtm.js

97 ms

header_cp_1100x60.jpg

header_cp_1100x60.jpg

51 ms

logo_mall.png

logo_mall.png

50 ms

ico_search.png

ico_search.png

49 ms

ico_history.png

ico_history.png

50 ms

ico_bookmark.png

ico_bookmark.png

51 ms

ico_cart.png

ico_cart.png

52 ms

ico_mypage.png

ico_mypage.png

51 ms

lotte.png

lotte.png

53 ms

mary.png

mary.png

53 ms

cozy.png

cozy.png

54 ms

ico_globalnav_user.png

ico_globalnav_user.png

54 ms

ico_globalnav_heart.png

ico_globalnav_heart.png

55 ms

ico_globalnav_flag.png

ico_globalnav_flag.png

54 ms

nav_bnr.png

nav_bnr.png

57 ms

lazyloading.png

lazyloading.png

56 ms

ecbn-selection-widget.js

ecbn-selection-widget.js

175 ms

top_goodshistory.js

top_goodshistory.js

97 ms

ico_ttl_flag.png

ico_ttl_flag.png

1183 ms

instagram_logo.png

instagram_logo.png

1279 ms

ico_ttl_thumbs_up.png

ico_ttl_thumbs_up.png

1182 ms

logo_lotte.png

logo_lotte.png

1279 ms

logo_marys.png

logo_marys.png

1582 ms

logo_cozy-corner.png

logo_cozy-corner.png

2399 ms

ico_ttl_bag_1.png

ico_ttl_bag_1.png

2400 ms

category_icon_chocolate.png

category_icon_chocolate.png

2400 ms

category_icon_cookie.png

category_icon_cookie.png

2400 ms

category_icon_%20candy.png

category_icon_%20candy.png

2399 ms

category_icon_cake.png

category_icon_cake.png

2400 ms

category_icon_icecream.png

category_icon_icecream.png

2932 ms

category_icon_jelly.png

category_icon_jelly.png

2653 ms

category_icon_sweets.png

category_icon_sweets.png

3125 ms

category_icon_food.png

category_icon_food.png

2931 ms

category_icon_alcohol.png

category_icon_alcohol.png

2638 ms

category_icon_goods.png

category_icon_goods.png

2637 ms

category_icon_supplement.png

category_icon_supplement.png

3188 ms

ico_freee_dial.png

ico_freee_dial.png

2658 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFCMj75g.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFCMj75g.woff

2522 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj75g.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj75g.woff

2671 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk75g.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk75g.woff

2674 ms

gtm.js

gtm.js

140 ms

js

js

278 ms

analytics.js

analytics.js

936 ms

destination

destination

269 ms

destination

destination

268 ms

uwt.js

uwt.js

1144 ms

destination

destination

190 ms

ytag.js

ytag.js

2502 ms

destination

destination

224 ms

destination

destination

922 ms

destination

destination

1139 ms

pixel2.js

pixel2.js

1136 ms

conv2.js

conv2.js

1135 ms

td.min.js

td.min.js

897 ms

lt.js

lt.js

1433 ms

fbevents.js

fbevents.js

913 ms

ld.js

ld.js

903 ms

pixel2_p_delay.js

pixel2_p_delay.js

1419 ms

suikaba-uvcp2404_1220x1220.jpg

suikaba-uvcp2404_1220x1220.jpg

2655 ms

lyoiyocp2404_1220x1220_v2.jpg

lyoiyocp2404_1220x1220_v2.jpg

2649 ms

biraku2.jpg

biraku2.jpg

3163 ms

biraku3.jpg

biraku3.jpg

2828 ms

mary_1220x1220_a.jpg

mary_1220x1220_a.jpg

3073 ms

cozy_1220x1220_a.jpg

cozy_1220x1220_a.jpg

3426 ms

ramiteri1.jpg

ramiteri1.jpg

3080 ms

Mhsweet_1220x1220.jpg

Mhsweet_1220x1220.jpg

3155 ms

Cmadeleine_1220x1220.jpg

Cmadeleine_1220x1220.jpg

3697 ms

CB-1050_1220x1220.jpg

CB-1050_1220x1220.jpg

5397 ms

js

js

983 ms

gtm.js

gtm.js

1276 ms

gtm.js

gtm.js

1276 ms

gtm.js

gtm.js

1275 ms

get_cookie_id

get_cookie_id

1398 ms

collect

collect

1248 ms

collect

collect

1237 ms

collect

collect

1260 ms

collect

collect

1241 ms

collect

collect

1234 ms

collect

collect

1210 ms

collect

collect

1224 ms

ajaxitemhistory.aspx

ajaxitemhistory.aspx

2530 ms

category.aspx

category.aspx

2257 ms

adsct

adsct

1034 ms

adsct

adsct

1031 ms

conv

conv

967 ms

err.gif

err.gif

876 ms

adsct

adsct

328 ms

adsct

adsct

334 ms

adsct

adsct

313 ms

adsct

adsct

312 ms

err.gif

err.gif

866 ms

track.js

track.js

856 ms

edge.js

edge.js

321 ms

collect

collect

52 ms

collect

collect

50 ms

collect

collect

49 ms

ga-audiences

ga-audiences

192 ms

ga-audiences

ga-audiences

333 ms

ga-audiences

ga-audiences

338 ms

weblog_master

weblog_master

30 ms

global_id

global_id

13 ms

pixel

pixel

79 ms

pixel

pixel

183 ms

pixel

pixel

179 ms

syncframe

syncframe

123 ms

sync

sync

103 ms

generic

generic

18 ms

generic

generic

4 ms

receive

receive

30 ms

iframe

iframe

207 ms

iframe

iframe

358 ms

Lcoolishfrozen2305_1220x1220.jpg

Lcoolishfrozen2305_1220x1220.jpg

881 ms

kcosme.jpg

kcosme.jpg

952 ms

suika.jpg

suika.jpg

1564 ms

biraku1.jpg

biraku1.jpg

1636 ms

sogo_M_sharing_1220x1220_v2.jpg

sogo_M_sharing_1220x1220_v2.jpg

1139 ms

Lzerobox2310_1220x1220.jpg

Lzerobox2310_1220x1220.jpg

1198 ms

Pug

Pug

167 ms

hs

hs

792 ms

sync.ad-stir.com

sync.ad-stir.com

734 ms

tap.php

tap.php

135 ms

sync

sync

949 ms

171 ms

cookiesync

cookiesync

744 ms

cs

cs

742 ms

sync.ad

sync.ad

394 ms

cs

cs

720 ms

sync

sync

363 ms

sync

sync

162 ms

tap.php

tap.php

160 ms

sync

sync

226 ms

sync

sync

380 ms

sync.ad

sync.ad

378 ms

cs

cs

732 ms

cs

cs

747 ms

sync.ad-stir.com

sync.ad-stir.com

726 ms

Pug

Pug

218 ms

cookiesync

cookiesync

734 ms

217 ms

hs

hs

780 ms

google

google

206 ms

google

google

225 ms

universe_cookie_sync.html

universe_cookie_sync.html

823 ms

config.json

config.json

226 ms

bounce

bounce

51 ms

sync

sync

28 ms

sd

sd

478 ms

bounce

bounce

33 ms

sd

sd

30 ms

sync

sync

16 ms

slick.css

slick.css

188 ms

slick.css

slick.css

26 ms

Accessibility Review

lotte-shop.jp accessibility score

86

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

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

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

lotte-shop.jp best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lotte-shop.jp SEO score

99

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 Lotte-shop.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 Lotte-shop.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

lotte-shop.jp

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