hatenablog.com Domain Owner Whois and Analysis

DOMAIN OWNER WHOIS

ⓘ The owner's whois contact information is public.

• Contact Name

Hatena Co., Ltd.

• Address

Aoyama Sunlight Bldg. 4fl., 6-5-55 Minamiaoyama

• City

Minato-ku

• Zip Code

107-0062

• State

Tokyo

• Country Code

• Phone Number

Show phone

• Email

Show email

• Domain Registrar

Japan Registry Services Co., Ltd.
See Domain Dates and Nameservers
See Server Details

SEO SCORE

hatenablog.com
Make your link ↑ do-follow

✅ 9 criteria passed
❌ 2 criteria to solve

PERFORMANCE OPPORTUNITIES

Make all versions of your website point to the same URL.

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OVERVIEW

• Domain Owner

Hatena Co., Ltd. See more

• Category

Society > Social Networking

• Online since

October 17, 2011 Explore Wayback Machine

• Age

12 years, 6 months, 11 days

• Alexa Rank

#768, hatenablog.com is in the world's top 1.000 websites!

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TECHNICAL SEO & SECURITY

❌ SSL Certificate

This website is not SSL secured (HTTPS), the certificate issued by Let's Encrypt has expired on February 10, 2020.

✅ Title Tag

Hatena Blog
Length: 11 (recommended: 10 to 70)

✅ Meta Description

Hatena Blog is an easy to use blog service that anyone can use for free. Write about your daily life and thoughts so you will never forget them.
Length: 144 (recommended: 50 to 160)

ⓘ Google preview

Desktop Version

Hatena Blog

https://hatenablog.com

Hatena Blog is an easy to use blog service that anyone can use for free. Write about your daily life and thoughts so you will never forget them.

Mobile Version

https://hatenablog.com

Hatena Blog

Hatena Blog is an easy to use blog service that anyone can use for free. Write about your daily life and thoughts so you will neve...

✅ Encoding

Great, language/character encoding is specified: utf-8

❌ URL Resolve

No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.

URL	Resolved URL
http://hatenablog.com	https://hatenablog.com/
https://hatenablog.com	https://hatenablog.com/
http://www.hatenablog.com	Error 404 Not Found
https://www.hatenablog.com	Error 404 Not Found

✅ Robots.txt

https://hatenablog.com/robots.txt

✅ URL Parameters

Great, the domain URLs look clean.

Attribute	Value
ⓘ viewport	width=device-width

SEMANTIC ANALYSIS

ⓘ The results of our semantic analysis are shown below using the website's language.

They are the main concepts covered by hatenablog.com.

Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.

Topics

Hatena (company) Confidence: 79%

is an internet services company in Japan. It operates various services including the most popular social bookmarking service in Japan, Hatena Bookmark. Hatena is the collective name of the company's services. On July 19, 2001, it was founded by Junya Kondo in Kyoto. The company moved its headquarters to Shibuya, Tokyo on April 10, 2004. The headquarters were moved back to Kyoto in April, 2008.

Blog Confidence: 69%

A blog (a truncation of the expression weblog) is a discussion or informational website published on the World Wide Web consisting of discrete, often informal diary-style text entries ("posts"). Posts are typically displayed in reverse chronological order, so that the most recent post appears first, at the top of the web page. Until 2009, blogs were usually the work of a single individual, occasionally of a small group, and often covered a single subject or topic. In the 2010s, "multi-author blogs" (MABs) have developed, with posts written by large numbers of authors and sometimes professionally edited. MABs from newspapers, other media outlets, universities, think tanks, advocacy groups, and similar institutions account for an increasing quantity of blog traffic. The rise of Twitter and other "microblogging" systems helps integrate MABs and single-author blogs into the news media. Blog can also be used as a verb, meaning to maintain or add content to a blog.

WEBSITE SPEED

✅ hatenablog.com website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

2.1s

This domain loads at the median speed of 2.1 seconds.

Speed Percentile

40%

hatenablog.com is faster than approximately 40 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.

A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

TRAFFIC

ⓘ This website is ranked #768 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

Daily visitors by country

India (5.1%)
Japan (87.2%)
Others (7.7%)

Traffic country ranks

Country	Rank
India	#1.242
Pakistan	#1.337
United States of America	#30.331
Japan	#84

LAYOUT

ⓘ Doctype HTML5

ⓘ Responsive website, mobile-friendly.

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How hatenablog.com looks like on a mobile device such as an iPhone.

Tablet
How hatenablog.com looks like on a tablet such as an iPad.

Main colors used

ⓘ These are the main HTML color codes used by this website.

60% #ffffff
23% #f0f0f0
3% #f0f0ff
1% #f0ffff
1% #fffff0
1% #e03030
1% #a0b0c0
1% #d04040
1% #a09070
0% #8090a0
0% #505040
0% #f0fff0

Text/code ratio

ⓘ hatenablog.com's text/code ratio is 12.41%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.

Text / Code Ratio 12.41%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

✅ Headings

Great, we found headings on this page.

<H1> 0
<H2> 5
<H3> 5
<H4> 5
<H5> 0
<H6> 0

However, you have not defined a top level heading, or <H1>. It is used to define the most important heading.

We recommend using one top level heading to set up a semantic relationship between that heading and the remainder of the content on a page. It clearly describes to the readers and the search engines what it is about.

<H2>

2^nd level heading
おすすめ記事
カテゴリー
週刊はてなブログ
ブログタイムマシーン（2018年）
新機能・お知らせ

<H3>

3^rd level heading
キャリア
育児
読書・書評
はてなブログをはじめよう
アプリでいつでも、はてなブログ

<H4>

4^th level heading
はてなブログ公式アカウントで、おすすめ情報をチェックしよう
Hatena blog
Updates/notices/help
はてなブログの活用事例
Other services

❌ Alt attributes

We found 4 images on this website.
1 ALT attributes are missing on your image tags.

Image	Image URL	Occurrences
	https://aff.gnavi.co.jp/images/track/cer.jpg?cid=704bae354439d53a25ff20a52efda2ff040459438717ea7e182...	1

Alternative text allows you to add a description to an image.

Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.

It looks like you're missing alternative text for 1 images on hatenablog.com. Check your website to make sure it's specified for each image on the page.

LINKS

ⓘ There is a total of 144 links on the homepage of this website.

ⓘ Internal links : 15

Anchor	Type	URL
	image	https://hatenablog.com/
はてなブログとは	text	https://hatenablog.com/guide
はてなブログPro	text	https://hatenablog.com/guide/pro?plus_via=service_top_nav
はてなブログとは	text	https://hatenablog.com/guide?via=200222
What is Hatena Blog?	text	https://hatenablog.com/guide?via=200146
Hatena Blog Pro	text	https://hatenablog.com/guide/pro?plus_via=blogs_service_footer
App	text	https://hatenablog.com/guide/app
Group	text	https://hatenablog.com/g/
Celebrity Blogs	text	https://hatenablog.com/-/famous
はてなブログの目指す場所	text	https://hatenablog.com/guide/policy
クリエイターのためのはてなブログ	text	https://hatenablog.com/guide/creator
NPO Support Program	text	https://hatenablog.com/guide/npo
Library Support Program	text	https://hatenablog.com/guide/library
日本語	text	?locale.lang=ja
English	text	?locale.lang=en

ⓘ External links : 129

For a better readability, only the first 50 external links are shown below.

Anchor	Type	URL
ITが単純労働を食い散らかした後にやってくること	text	https://www.orangeitems.com/entry/2019/12/15/085729
orangeitems’s diary	text	https://www.orangeitems.com/entry/2019/12/15/085729
勤労は権利使いきれないほどのお金を手に入れたとします。そうすると、人間どうなるかというと、表層的に考えれば…	text	https://www.orangeitems.com/entry/2019/12/15/085729
No anchor	empty	https://www.orangeitems.com/entry/2019/12/15/085729
No anchor	empty	https://www.simplelove.co/entry/20191216/1576429153
あの隠れた良作Switchソフト『カドバトうぉーず！』の新プロジェクトが来年始動ッ！	text	https://www.simplelove.co/entry/20191216/1576429153
絶対SIMPLE主義	text	https://www.simplelove.co/entry/20191216/1576429153
No anchor	empty	http://bandaicandy.hateblo.jp/entry/01-15
【食玩ゼロワンRISER 15】装動ゼロワンにメタルビルド参戦!! CHRONICLE新シリーズ発…	text	http://bandaicandy.hateblo.jp/entry/01-15
バンダイキャンディスタッフ BLOG	text	http://bandaicandy.hateblo.jp/entry/01-15
No anchor	empty	https://vergil.hateblo.jp/entry/2019/12/15/130500
慰安婦（日本軍性奴隷）を南方に運んだ徴傭船船員の証言	text	https://vergil.hateblo.jp/entry/2019/12/15/130500
読む・考える・書く	text	https://vergil.hateblo.jp/entry/2019/12/15/130500
No anchor	empty	https://huyukiitoichi.hatenadiary.jp/entry/2019/12/15/080000
二年連続でヒューゴー賞・ローカス賞を受賞した、自省的な人型殺人警備ユニットの日…	text	https://huyukiitoichi.hatenadiary.jp/entry/2019/12/15/080000
基本読書	text	https://huyukiitoichi.hatenadiary.jp/entry/2019/12/15/080000
No anchor	empty	https://syfm.hatenablog.com/entry/2019/12/15/120000
アプリケーションにおけるデータ不整合との戦い	text	https://syfm.hatenablog.com/entry/2019/12/15/120000
blog.syfm	text	https://syfm.hatenablog.com/entry/2019/12/15/120000
年収が10万円増えたら手取りはいくら増えるのか？年収と手取の早見表を作ってみた	text	https://www.yutorism.jp/entry/2019/12/14/090752
ゆとりずむ	text	https://www.yutorism.jp/entry/2019/12/14/090752
こんにちは、らくからちゃです。サラリーマンにとって年に2度のお楽み。賞与の支給日がやって参りました！！今期は…	text	https://www.yutorism.jp/entry/2019/12/14/090752
将来世代はグレタ・トゥーンベリを許さない？	text	https://himaginary.hatenablog.com/entry/20191214/lomborg_on_thunberg
himaginary’s diary	text	https://himaginary.hatenablog.com/entry/20191214/lomborg_on_thunberg
ふと、かつて温暖化対策の行き過ぎを諌めたビョルン・ロンボルグはグレタ・トゥーンベリについて何か言っているのか…	text	https://himaginary.hatenablog.com/entry/20191214/lomborg_on_thunberg
ヒロインの名前は動体視力	text	http://r1910.hatenablog.com/entry/2019/12/15/210127
今日もダメだった	text	http://r1910.hatenablog.com/entry/2019/12/15/210127
思いっきり急ブレーキを踏んだあと力任せに言った。「ぜんぶ動体視力のせいだ！」子どもの頃からの付き合いで、一緒…	text	http://r1910.hatenablog.com/entry/2019/12/15/210127
【今週のお題】今年の買い物総まとめ！「2019年買ってよかったもの」をテーマにブログを書いてみましょう	text	http://blog.hatena.ne.jp/-/campaign/odai
特別お題「すごいニオイ」のエピソードか、ジェットウォッシャー「ドルツ」の使用レポートを大募集中！ドルツもらえます。	text	https://blog.hatena.ne.jp/-/campaign/jwdoltz2019
デビュー20周年を迎えた嵐！その音楽的な魅力をはてなブロガーが語ります。	text	https://blog.hatenablog.com/entry/2019/11/29/110000
No anchor	empty	https://www.kimullaa.com/entry/2019/12/15/075138
linux procfs 徹底入門	text	https://www.kimullaa.com/entry/2019/12/15/075138
SIerだけど技術やりたいブログ	text	https://www.kimullaa.com/entry/2019/12/15/075138
No anchor	empty	http://0smdn.hatenablog.com/entry/2019/12/15/2019%e5%b9%b4_%e5%b9%b4%e9%96%93%e3%83%99%e3%82%b9%e3%8...
2019年　年間ベストアルバãƒ	text	http://0smdn.hatenablog.com/entry/2019/12/15/2019%e5%b9%b4_%e5%b9%b4%e9%96%93%e3%83%99%e3%82%b9%e3%8...
サウンド・オブ・コンフュージョン	text	http://0smdn.hatenablog.com/entry/2019/12/15/2019%e5%b9%b4_%e5%b9%b4%e9%96%93%e3%83%99%e3%82%b9%e3%8...
No anchor	empty	https://blog.monogatarukame.net/entry/youkai_gakuen_y
酷評！　映画『妖怪学園Y　猫はHEROになれるか』ネタバレ感想&評価　妖怪ウォッチの…	text	https://blog.monogatarukame.net/entry/youkai_gakuen_y
物語る亀	text	https://blog.monogatarukame.net/entry/youkai_gakuen_y
UFRバッファ入門	text	https://socha77.hatenablog.com/entry/2019/12/16/013836
socha77’s blog	text	https://socha77.hatenablog.com/entry/2019/12/16/013836
はじめにこの記事は Speedcubing Advent Calendar 2019 - Adventar 16日目の記事となります。前日となる15日目の記…	text	https://socha77.hatenablog.com/entry/2019/12/16/013836
R11215　読書の良さについて　その1	text	http://hidacaw.hatenablog.com/entry/2019/12/15/215230
かへでぱへ	text	http://hidacaw.hatenablog.com/entry/2019/12/15/215230
読書したいという気持ちが、ここにきて再燃している。少し前までは、本をあまり読まない期間が続いていて、その時は…	text	http://hidacaw.hatenablog.com/entry/2019/12/15/215230
Kaggle Days TokyoでのGBDT実装の話	text	https://threecourse.hatenablog.com/entry/2019/12/15/123228
threecourse’s blog	text	https://threecourse.hatenablog.com/entry/2019/12/15/123228
先日行われたKaggle Days Tokyoで発表した資料になります。前半は主に外国の方向けのKaggle本の紹介、後半はGBDTを…	text	https://threecourse.hatenablog.com/entry/2019/12/15/123228
No anchor	empty	https://www.si-ght.jp/entry/techandme-chiyoda03