Tools & Wizards About Us
pretz.jp screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

pretz.jp

【公式】江崎グリコ(Glico)

Page Load Speed

14.1 sec in total

First Response

1.1 sec

Resources Loaded

12.3 sec

Page Rendered

676 ms

pretz.jp screenshot

About Website

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

ようこそ、江崎グリコ（Glico）のWebサイトへ。企業情報や商品情報、お得なキャンペーン情報、さらには便利で役立つコンテンツなどをご紹介しています。

Visit pretz.jp

Key Findings

We analyzed Pretz.jp page load time and found that the first response time was 1.1 sec and then it took 13 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

pretz.jp performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value23.6 s

0/100

10%

TBT (Total Blocking Time)

Value2,580 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value33.0 s

0/100

10%

Network Requests Diagram

1149 ms

OtAutoBlock.js

71 ms

otSDKStub.js

101 ms

common_glonavi.css

271 ms

slick.css

446 ms

Our browser made a total of 142 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Pretz.jp, 2% (3 requests) were made to Cdn-apac.onetrust.com and 1% (1 request) were made to Geolocation.onetrust.com. The less responsive or slowest element that took the longest time to load (8.2 sec) relates to the external source Cp.glico.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 360.9 kB (7%)

Content Size

4.8 MB

After Optimization

4.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pretz.jp main page is 4.8 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. 65% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 28.2 kB

  • Original 34.0 kB
  • After minification 32.3 kB
  • After compression 5.8 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 28.2 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 105.0 kB

  • Original 4.5 MB
  • After minification 4.4 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. Pretz images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 146.7 kB

  • Original 213.7 kB
  • After minification 203.0 kB
  • After compression 66.9 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 146.7 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 80.9 kB

  • Original 95.7 kB
  • After minification 81.6 kB
  • After compression 14.8 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. Pretz.jp needs all CSS files to be minified and compressed as it can save up to 80.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (19%)

Requests Now

138

After Optimization

112

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 138 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pretz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1149 ms

OtAutoBlock.js

OtAutoBlock.js

71 ms

otSDKStub.js

otSDKStub.js

101 ms

common_glonavi.css

common_glonavi.css

271 ms

slick.css

slick.css

446 ms

style.css

style.css

665 ms

top.css

top.css

843 ms

remodal.css

remodal.css

656 ms

remodal-default-theme.css

remodal-default-theme.css

656 ms

cm.css

cm.css

703 ms

jquery.js

jquery.js

1247 ms

pretz_navi.js

pretz_navi.js

818 ms

remodal.js

remodal.js

892 ms

cm.js

cm.js

844 ms

header_glonavi.js

header_glonavi.js

876 ms

slick.min.js

slick.min.js

1207 ms

common.js

common.js

1003 ms

rellax.min.js

rellax.min.js

1030 ms

top.js

top.js

1050 ms

brandsite_navi.js

brandsite_navi.js

1102 ms

footer_glonavi.js

footer_glonavi.js

1178 ms

48517763-010e-42e6-99f4-833e9736129a.json

48517763-010e-42e6-99f4-833e9736129a.json

45 ms

location

location

45 ms

brandsite_navi.css

brandsite_navi.css

955 ms

pretz_navi.css

pretz_navi.css

190 ms

logo_pretz.png

logo_pretz.png

773 ms

mv_txt01.png

mv_txt01.png

770 ms

mv_txt02.png

mv_txt02.png

772 ms

mv_txt03.png

mv_txt03.png

771 ms

mv_pkg_01.png

mv_pkg_01.png

775 ms

mv_pkg.png

mv_pkg.png

775 ms

mv_pkg_02.png

mv_pkg_02.png

895 ms

mv_pkg_03.png

mv_pkg_03.png

889 ms

mv_product.png

mv_product.png

1178 ms

mv_product.png

mv_product.png

969 ms

mv_02_obj_01.png

mv_02_obj_01.png

920 ms

mv_02_obj_02.png

mv_02_obj_02.png

933 ms

mv_02_obj_03.png

mv_02_obj_03.png

1053 ms

mv_02_obj_04.png

mv_02_obj_04.png

1057 ms

mv_02_obj_05.png

mv_02_obj_05.png

1084 ms

mv_02_obj_06.png

mv_02_obj_06.png

1112 ms

mv_02_obj_07.png

mv_02_obj_07.png

1145 ms

mv_02_obj_08.png

mv_02_obj_08.png

1220 ms

mv_02_obj_09.png

mv_02_obj_09.png

1222 ms

mv_02_obj_10.png

mv_02_obj_10.png

1248 ms

mv_02_obj_11.png

mv_02_obj_11.png

1291 ms

img_vegetable01.png

img_vegetable01.png

1669 ms

img_vegetable02.png

img_vegetable02.png

1786 ms

img_vegetable03.png

img_vegetable03.png

1585 ms

img_vegetable04.png

img_vegetable04.png

1551 ms

img_vegetable05.png

img_vegetable05.png

1787 ms

img_vegetable06.png

img_vegetable06.png

1870 ms

img_vegetable01.png

img_vegetable01.png

2039 ms

img_vegetable02.png

img_vegetable02.png

1914 ms

read_txt.png

read_txt.png

1856 ms

product_ttl.png

product_ttl.png

1995 ms

product01.png

product01.png

2738 ms

product02.png

product02.png

2963 ms

product03.png

product03.png

2890 ms

product05.png

product05.png

2804 ms

product06.png

product06.png

2130 ms

secret_ttl.png

secret_ttl.png

1465 ms

secret_bnr.png

secret_bnr.png

2276 ms

campaign_ttl.png

campaign_ttl.png

2156 ms

txt_lead.png

txt_lead.png

2202 ms

txt_share.png

txt_share.png

2300 ms

txt_share.png

txt_share.png

2295 ms

NotoSansJP-Regular.woff

NotoSansJP-Regular.woff

7722 ms

NotoSansJP-Medium.woff

NotoSansJP-Medium.woff

8246 ms

NotoSansJP-Bold.woff

NotoSansJP-Bold.woff

7927 ms

btn_fb.png

btn_fb.png

2279 ms

btn_tw.png

btn_tw.png

2285 ms

btn_line.png

btn_line.png

2239 ms

icon_line_l.png

icon_line_l.png

2330 ms

icon_twitter_l.png

icon_twitter_l.png

2357 ms

pagetop.png

pagetop.png

2366 ms

pagetop.png

pagetop.png

2409 ms

btn_menu_01.png

btn_menu_01.png

2439 ms

logo_header_01.png

logo_header_01.png

2488 ms

btn_social_01.png

btn_social_01.png

2494 ms

btn_social_02.png

btn_social_02.png

2542 ms

btn_social_03.png

btn_social_03.png

2607 ms

spacer.gif

spacer.gif

2326 ms

header_menu_bg.gif

header_menu_bg.gif

2379 ms

pretz_gnav2-01_off.png

pretz_gnav2-01_off.png

2370 ms

pretz_gnav2-02_off.png

pretz_gnav2-02_off.png

2304 ms

pretz_gnav2-04_off.png

pretz_gnav2-04_off.png

2356 ms

mv_img_02.jpg

mv_img_02.jpg

3002 ms

bg_lead.png

bg_lead.png

2647 ms

bg.png

bg.png

2600 ms

arrow_green.png

arrow_green.png

2697 ms

arrow_red.png

arrow_red.png

2672 ms

arrow_yellow.png

arrow_yellow.png

2641 ms

arrow_green2.png

arrow_green2.png

2163 ms

arrow_red2.png

arrow_red2.png

2220 ms

arrow_white.png

arrow_white.png

2163 ms

bg_campaign&movie.png

bg_campaign&movie.png

2248 ms

pagetop_o.png

pagetop_o.png

2264 ms

footer_menu_bg.gif

footer_menu_bg.gif

2265 ms

pretz_gnav01_off.png

pretz_gnav01_off.png

2358 ms

pretz_gnav02_off.png

pretz_gnav02_off.png

2312 ms

pretz_gnav04_off.png

pretz_gnav04_off.png

2338 ms

pretz_footer_menu_sns0.gif

pretz_footer_menu_sns0.gif

2430 ms

pretz_footer_menu_sns4_off.gif

pretz_footer_menu_sns4_off.gif

2308 ms

pretz_footer_menu_sns1_off.gif

pretz_footer_menu_sns1_off.gif

2333 ms

pretz_footer_menu_sns3_off.gif

pretz_footer_menu_sns3_off.gif

2414 ms

bsnav_logo_close.png

bsnav_logo_close.png

2295 ms

clist_pretz.png

clist_pretz.png

2324 ms

clist_bisco.png

clist_bisco.png

2366 ms

clist_cheeza.png

clist_cheeza.png

2345 ms

clist_caplico.png

clist_caplico.png

2338 ms

clist_pocky.png

clist_pocky.png

2344 ms

clist_sunao.png

clist_sunao.png

2371 ms

bsnav_open.png

bsnav_open.png

2342 ms

bsnav_logo_open.png

bsnav_logo_open.png

2342 ms

bslist_pocky.png

bslist_pocky.png

2388 ms

bslist_gaba.png

bslist_gaba.png

2357 ms

bslist_libera.png

bslist_libera.png

2362 ms

bslist_caplico.png

bslist_caplico.png

2416 ms

bslist_bisco.png

bslist_bisco.png

2364 ms

bslist_pretz.png

bslist_pretz.png

2079 ms

bslist_cheeza.png

bslist_cheeza.png

2198 ms

bslist_papico.png

bslist_papico.png

2022 ms

bslist_giant.png

bslist_giant.png

2065 ms

bslist_icenomi.png

bslist_icenomi.png

2056 ms

bslist_panapp.png

bslist_panapp.png

2050 ms

bslist_bokujo.png

bslist_bokujo.png

2056 ms

bslist_sunao.png

bslist_sunao.png

2076 ms

bslist_17ice.png

bslist_17ice.png

2062 ms

bslist_pucchin.png

bslist_pucchin.png

1999 ms

bslist_bifix.png

bslist_bifix.png

2110 ms

bslist_ringo-y.png

bslist_ringo-y.png

2096 ms

bslist_cafeole.png

bslist_cafeole.png

1985 ms

bslist_youji.png

bslist_youji.png

2139 ms

bslist_icreo.png

bslist_icreo.png

2080 ms

bslist_almondkouka.png

bslist_almondkouka.png

2008 ms

bslist_jukucurry.png

bslist_jukucurry.png

2171 ms

bslist_crea.png

bslist_crea.png

2098 ms

bslist_pwr_pro.png

bslist_pwr_pro.png

2062 ms

bslist_batondor.png

bslist_batondor.png

2157 ms

bsnav_logo_sp.png

bsnav_logo_sp.png

2100 ms

bslist_none.png

bslist_none.png

2089 ms

Accessibility Review

pretz.jp accessibility score

87

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

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

Definition list items are not wrapped in <dl> elements

Best Practices

pretz.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

High

Page has valid source maps

SEO Factors

pretz.jp SEO score

90

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

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 Pretz.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 Pretz.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

pretz.jp

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