Tools & Wizards About Us
mamafre.jp screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    50% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

mamafre.jp

子育てタウン│育児を応援する行政サービスガイド

Page Load Speed

6.6 sec in total

First Response

1.2 sec

Resources Loaded

4.8 sec

Page Rendered

546 ms

mamafre.jp screenshot

About Website

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

子育てタウンはみなさんがお住まいの地域の、子育てに関する行政サービスをみなさんに紹介するナビゲーターです。ぜひ使いこなして、まわりのお友達にも、シェアしてください。/

Visit mamafre.jp

Key Findings

We analyzed Mamafre.jp page load time and found that the first response time was 1.2 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

mamafre.jp performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

mamafre.jp

1197 ms

style.css

889 ms

responsive.css

445 ms

ad.css

448 ms

style_hub.css

452 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 39% of them (31 requests) were addressed to the original Mamafre.jp, 10% (8 requests) were made to Google.com and 8% (6 requests) were made to Mama-ouen.mamafre.jp. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Mamafre.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 250.7 kB (28%)

Content Size

906.0 kB

After Optimization

655.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mamafre.jp main page is 906.0 kB. 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 654.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 45.6 kB

  • Original 61.3 kB
  • After minification 58.7 kB
  • After compression 15.6 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 45.6 kB or 74% of the original size.

Image Optimization

-12%

Potential reduce by 77.1 kB

  • Original 654.3 kB
  • After minification 577.2 kB

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. Obviously, Mamafre needs image optimization as it can save up to 77.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-52%

Potential reduce by 53.4 kB

  • Original 101.8 kB
  • After minification 92.6 kB
  • After compression 48.4 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 53.4 kB or 52% of the original size.

CSS Optimization

-84%

Potential reduce by 74.5 kB

  • Original 88.5 kB
  • After minification 63.2 kB
  • After compression 14.0 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. Mamafre.jp needs all CSS files to be minified and compressed as it can save up to 74.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (50%)

Requests Now

74

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mamafre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mamafre.jp

mamafre.jp

1197 ms

style.css

style.css

889 ms

responsive.css

responsive.css

445 ms

ad.css

ad.css

448 ms

style_hub.css

style_hub.css

452 ms

mamafre.js

mamafre.js

452 ms

jquery.min.js

jquery.min.js

32 ms

outbrain.js

outbrain.js

97 ms

pjs.js

pjs.js

483 ms

ojs

ojs

481 ms

jquery.cookie.js

jquery.cookie.js

435 ms

universal.js

universal.js

645 ms

script.js

script.js

702 ms

jquery.page-scroller.js

jquery.page-scroller.js

702 ms

jquery.zclip.min.js

jquery.zclip.min.js

702 ms

logo_mamafre.gif

logo_mamafre.gif

224 ms

img_header.png

img_header.png

1087 ms

%E5%AD%90%E3%81%A9%E3%82%82%E3%81%AE%E4%BA%8B%E6%95%85-150x150.png

%E5%AD%90%E3%81%A9%E3%82%82%E3%81%AE%E4%BA%8B%E6%95%85-150x150.png

675 ms

%E5%BF%9C%E6%8F%B4%E3%83%91%E3%82%B940774294_35W-150x150.jpg

%E5%BF%9C%E6%8F%B4%E3%83%91%E3%82%B940774294_35W-150x150.jpg

445 ms

%E8%8A%B1%E7%B2%89%E7%97%87-150x150.png

%E8%8A%B1%E7%B2%89%E7%97%87-150x150.png

890 ms

osusume_3gatu.png

osusume_3gatu.png

674 ms

%E9%80%9A%E5%8B%A4%E3%83%9E%E3%83%9E-150x150.jpg

%E9%80%9A%E5%8B%A4%E3%83%9E%E3%83%9E-150x150.jpg

673 ms

02-150x150.png

02-150x150.png

1094 ms

20160128.png

20160128.png

1315 ms

%E3%82%B3%E3%83%95%E3%83%AC_%E3%82%AA%E3%82%B9%E3%82%B9%E3%83%A11%E6%9C%88-150x150.jpg

%E3%82%B3%E3%83%95%E3%83%AC_%E3%82%AA%E3%82%B9%E3%82%B9%E3%83%A11%E6%9C%88-150x150.jpg

1103 ms

txt_pagetop_x2.gif

txt_pagetop_x2.gif

1111 ms

logo_town_bottom.png

logo_town_bottom.png

1333 ms

analytics.js

analytics.js

24 ms

js

js

503 ms

collect

collect

30 ms

collect

collect

62 ms

all.js

all.js

13 ms

bg_header.png

bg_header.png

1230 ms

cse.js

cse.js

174 ms

navi-home.png

navi-home.png

1004 ms

navi-service.png

navi-service.png

1010 ms

navi-useful.png

navi-useful.png

1009 ms

navi-advice.png

navi-advice.png

1213 ms

icons.gif

icons.gif

1239 ms

kofre_head.png

kofre_head.png

1442 ms

nc0018_5.jpg

nc0018_5.jpg

888 ms

logo.jpg

logo.jpg

1325 ms

nc0008_4.jpg

nc0008_4.jpg

499 ms

logo.gif

logo.gif

343 ms

bnr_ur-chintai01.gif

bnr_ur-chintai01.gif

528 ms

banner_ur_logo.gif

banner_ur_logo.gif

355 ms

kofre_footer.png

kofre_footer.png

1354 ms

ojs2

ojs2

343 ms

146 ms

xd_arbiter.php

xd_arbiter.php

18 ms

xd_arbiter.php

xd_arbiter.php

36 ms

jsapi

jsapi

18 ms

default+ja.css

default+ja.css

6 ms

default.css

default.css

30 ms

default+ja.I.js

default+ja.I.js

9 ms

default.css

default.css

49 ms

7ru

7ru

560 ms

set

set

311 ms

segmentation.js

segmentation.js

72 ms

ping

ping

59 ms

cnt

cnt

459 ms

async-ads.js

async-ads.js

56 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

27 ms

beacon.html

beacon.html

63 ms

small-logo.png

small-logo.png

15 ms

search_box_icon.png

search_box_icon.png

16 ms

clear.png

clear.png

29 ms

pixel

pixel

22 ms

cs

cs

345 ms

Pug

Pug

23 ms

set

set

164 ms

tap.php

tap.php

4 ms

pixel

pixel

16 ms

sync

sync

413 ms

sd

sd

24 ms

sync

sync

94 ms

mapuser

mapuser

149 ms

sync

sync

263 ms

sync

sync

263 ms

Accessibility Review

mamafre.jp accessibility score

57

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

mamafre.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

mamafre.jp SEO score

91

Search Engine Optimization Advices

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 Mamafre.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 Mamafre.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

mamafre.jp

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