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resemom.jp: 受験や進路・進学情報の教育ニュースは「リセマム」

リセマムは、小学校受験・中学受験・高校受験・大学受験などの情報をはじめ、未就学児(乳児・幼児)小学生・中学生・高校生の教育や生活・健康に関するニュースを保護者や先生を対象に毎日配信。教育ICT、グローバル教育など今の注目の教育情報も掲載しております。

Page load speed analysis

  • 63/100

    Normal result
  • 8

    Successful tests
  • 0

    Failed test
  • First response

    995 ms

  • Resources loaded

    3.1 sec

  • Page rendered

    969 ms

  • Total page load time

    5 sec

Click here to check amazing Resemom content for Japan. Otherwise, check out these important facts you probably never knew about resemom.jp

We analyzed Resemom.jp page load time and found that the first response time was 995 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 229.3 kB
    Images 2.8 MB
    Javascripts 845.1 kB
    CSS 100.4 kB

    In fact, the total size of Resemom.jp main page is 4.0 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.8 MB which makes up the majority of the site volume.

    • Original 229.3 kB
    • After minification 221.8 kB
    • After compression 51.7 kB

    HTML optimization

    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 177.5 kB or 77% of the original size.

    • Original 2.8 MB
    • After optimization 2.7 MB

    Image optimization

    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. Resemom images are well optimized though.

    • Original 845.1 kB
    • After minification 829.9 kB
    • After compression 282.7 kB

    JavaScript optimization

    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 562.4 kB or 67% of the original size.

    • Original 100.4 kB
    • After minification 97.4 kB
    • After compression 18.2 kB

    CSS optimization

    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. Resemom.jp needs all CSS files to be minified and compressed as it can save up to 82.1 kB or 82% of the original size.

Network requests diagram

  • resemom.jp
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  • expansion_embed.js
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  • zrt_lookup.html
  • show_ads_impl.js
  • favicon
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Our browser made a total of 211 requests to load all elements on the main page. We found that 2% of them (4 requests) were addressed to the original Resemom.jp, 29% (61 requests) were made to Img.resemom.jp and 12% (26 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Deliver.ads2.iid.jp.

Additional info on resemom.jp

Requests

The browser has sent 204 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Resemom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

47

Javascripts

137

Images

10

CSS

10

AJAX

204

All

Possible request optimization

1

Javascripts

122

Images

1

CSS

10

AJAX

70

Optimized

134

All

Normal result

IP address

Resemom.jp uses IP address which is currently shared with 2 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

resemom.jp

s.resemom.jp

img.resemom.jp

124.147.8.229

DNS records

Type Host Target/ip TTL Other
A

resemom.jp

124.147.8.229 53
NS

resemom.jp

ns1.iri-ct.jp 60
NS

resemom.jp

ns2.iri-ct.jp 60
SOA

resemom.jp

60 Mname: ns1.iri-ct.jp
Rname: root.iri-ct.jp
Serial: 2020030201
Refresh: 3600
Retry: 600
Expire: 1209600
Minimum-ttl: 3600
MX

resemom.jp

mx01.iri-ct.jp 60 Pri: 10

Language and encoding

Good result

Language

JA ja language flag

Detected

JA ja language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Resemom.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 Resemom.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.

HTTPS certificate

SSL Certificate

Resemom.jp has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 99.2% of all visits is Japan. It’s good for Resemom.jp that their server is also located in Japan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Good result

Social Sharing Optimization

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

resemom.jp

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