SEO analyzer

SEO analysis of the web page

FINAL RESULT

This page shows an overview of the key metrics of your website.

Use the step-by-step list below to systematically improve your rankings on search engines to get more customers.

Follow the advice and solutions created especially for you and bring every parameter to bring to perfection.

gigazine.net

http://gigazine.net

GIGAZINE(ギガジン) - 木星の表面に現れる無数の「雲の帯」が作り出されるメカニズムの解明が進む

日々のあらゆるシーンで役立つ情報を提供するIT系ニュースサイト。毎日更新中。

Last update 6 seconds ago

SEO

Title GIGAZINE(ギガジン) - 木星の表面に現れる無数の「雲の帯」が作り出されるメカニズムの解明が進む
Titles are critical to giving users a quick insight into the content of a result and why it’s relevant to their query. It's often the primary piece of information used to decide which result to click on, so it's important to use high-quality titles on your web pages.

Here are a few tips for managing your titles:
  • Make sure every page on your site has a title specified in the <title> tag. If you’ve got a large site and are concerned you may have forgotten a title somewhere, you may also check the HTML suggestions page in Search Console lists missing or potentially problematic <title> tags on your site.
  • Page titles should be descriptive and concise. Avoid vague descriptors like "Home" for your home page, or "Profile" for a specific person's profile. Also avoid unnecessarily long or verbose titles, which are likely to get truncated when they show up in the search results.
  • Avoid keyword stuffing. It's sometimes helpful to have a few descriptive terms in the title, but there’s no reason to have the same words or phrases appear multiple times. A title like "Foobar, foo bar, foobars, foo bars" doesn't help the user, and this kind of keyword stuffing can make your results look spammy to Google and to users.
  • Avoid repeated or boilerplate titles. It’s important to have distinct, descriptive titles for each page on your site. Titling every page on a commerce site "Cheap products for sale", for example, makes it impossible for users to distinguish one page differs another. Long titles that vary by only a single piece of information ("boilerplate" titles) are also bad; for example, a standardized title like "<band name> - See videos, lyrics, posters, albums, reviews and concerts" contains a lot of uninformative text. One solution is to dynamically update the title to better reflect the actual content of the page: for example, include the words "video", "lyrics", etc., only if that particular page contains video or lyrics. Another option is to just use " " as a concise title and use the meta description (see below) to describe your site's content.
  • Brand your titles, but concisely. The title of your site’s home page is a reasonable place to include some additional information about your site—for instance, "ExampleSocialSite, a place for people to meet and mingle." But displaying that text in the title of every single page on your site hurts readability and will look particularly repetitive if several pages from your site are returned for the same query. In this case, consider including just your site name at the beginning or end of each page title, separated from the rest of the title with a delimiter such as a hyphen, colon, or pipe, like this:

    <title>ExampleSocialSite: Sign up for a new account.</title>

  • Be careful about disallowing search engines from crawling your pages. Using the robots.txt protocol on your site can stop Google from crawling your pages, but it may not always prevent them from being indexed. For example, Google may index your page if we discover it by following a link from someone else's site. To display it in search results, Google will need to display a title of some kind and because we won't have access to any of your page content, we will rely on off-page content such as anchor text from other sites. (To truly block a URL from being indexed, you can use meta tags.)
Title length 52 signs (Recomended: 35-65 signs)
Description 日々のあらゆるシーンで役立つ情報を提供するIT系ニュースサイト。毎日更新中。
The description attribute within the <meta> tag is a good way to provide a concise, human-readable summary of each page’s content. Google will sometimes use the meta description of a page in search results snippets, if we think it gives users a more accurate description than would be possible purely from the on-page content. Accurate meta descriptions can help improve your clickthrough; here are some guidelines for properly using the meta description.
  • Make sure that every page on your site has a meta description. The HTML suggestions page in Search Console lists pages where Google has detected missing or problematic meta descriptions.
  • Differentiate the descriptions for different pages. Identical or similar descriptions on every page of a site aren't helpful when individual pages appear in the web results. In these cases we're less likely to display the boilerplate text. Wherever possible, create descriptions that accurately describe the specific page. Use site-level descriptions on the main home page or other aggregation pages, and use page-level descriptions everywhere else. If you don't have time to create a description for every single page, try to prioritize your content: At the very least, create a description for the critical URLs like your home page and popular pages.
  • Include clearly tagged facts in the description. The meta description doesn't just have to be in sentence format; it's also a great place to include structured data about the page. For example, news or blog postings can list the author, date of publication, or byline information. This can give potential visitors very relevant information that might not be displayed in the snippet otherwise. Similarly, product pages might have the key bits of information—price, age, manufacturer—scattered throughout a page. A good meta description can bring all this data together.
  • Programmatically generate descriptions. For some sites, like news media sources, generating an accurate and unique description for each page is easy: since each article is hand-written, it takes minimal effort to also add a one-sentence description. For larger database-driven sites, like product aggregators, hand-written descriptions can be impossible. In the latter case, however, programmatic generation of the descriptions can be appropriate and are encouraged. Good descriptions are human-readable and diverse, as we talked about in the first point above. The page-specific data we mentioned in the second point is a good candidate for programmatic generation. Keep in mind that meta descriptions comprised of long strings of keywords don't give users a clear idea of the page's content, and are less likely to be displayed in place of a regular snippet.
  • Use quality descriptions. Finally, make sure your descriptions are truly descriptive. Because the meta descriptions aren't displayed in the pages the user sees, it's easy to let this content slide. But high-quality descriptions can be displayed in Google's search results, and can go a long way to improving the quality and quantity of your search traffic.
Description length 38 signs (Recomended: 70-320 signs)
Keywords none
H1
Count of H1 tags Count of H1 tags: 0
H1 length signs (Recomended: 5-70 signs)
H1 equals Title H1 is not equals Title
Count all tags
H2: 42 H3: 0 H4: 0 H5: 0 H6: 0
Content length signs 5761 (Recomended length: more than 500 signs)
Content to code ratio Content to code ratio: 11% (Recomended ratio: more than 10%)

Domain information

Alexa rank 2028
Domain register date 2000-03-09 10:58:29.000000
Registry expire date 2028-03-09 10:58:29.000000
Info

IP information

IP 219.75.130.121
Country Japan
IP city Kobe
ISP K-Opticom Corporation
Organization K-Opticom Corporation
Blacklist dnsbl.sorbs.net<br>zen.spamhaus.org

Indexation

<noindex> (Yandex directive) Content in noindex tags not found
URL length 62 symbols.(Recomended url length limitation: 115 symbols)
Protocol redirect HTTP to HTTPS redirect not working
HTTPS (Hypertext Transfer Protocol Secure) is an internet communication protocol that protects the integrity and confidentiality of data between the user's computer and the site. Users expect a secure and private online experience when using a website. Google encourages you to adopt HTTPS in order to protect your users' connection to your website, regardless of the content on the site.

Data sent using HTTPS is secured via Transport Layer Security protocol (TLS), which provides three key layers of protection:
  • Encryption—encrypting the exchanged data to keep it secure from eavesdroppers. That means that while the user is browsing a website, nobody can "listen" to their conversations, track their activities across multiple pages, or steal their information.
  • Data integrity—data cannot be modified or corrupted during transfer, intentionally or otherwise, without being detected.
  • Authentication—proves that your users communicate with the intended website. It protects against man-in-the-middle attacks and builds user trust, which translates into other business benefits.


If you migrate your site from HTTP to HTTPS, Google treats this as a site move with a URL change. This can temporarily affect some of your traffic numbers.
Add the HTTPS property to Search Console; Search Console treats HTTP and HTTPS separately; data for these properties is not shared in Search Console. So if you have pages in both protocols, you must have a separate Search Console property for each one.
404 Page 404 - Correct response
Robots.txt ok
A robots.txt file is a file at the root of your site that indicates those parts of your site you don’t want accessed by search engine crawlers. The file uses the Robots Exclusion Standard, which is a protocol with a small set of commands that can be used to indicate access to your site by section and by specific kinds of web crawlers (such as mobile crawlers vs desktop crawlers).

The simplest robots.txt file uses two key words, User-agent and Disallow. User-agents are search engine robots (or web crawler software); most user-agents are listed in the Web Robots Database. Disallow is a command for the user-agent that tells it not to access a particular URL. On the other hand, to give Google access to a particular URL that is a child directory in a disallowed parent directory, then you can use a third key word, Allow.

Google uses several user-agents, such as Googlebot for Google Search and Googlebot-Image for Google Image Search. Most Google user-agents follow the rules you set up for Googlebot, but you can override this option and make specific rules for only certain Google user-agents as well.

The syntax for using the keywords is as follows:

User-agent: [the name of the robot the following rule applies to]

Disallow: [the URL path you want to block] Allow: [the URL path in of a subdirectory, within a blocked parent directory, that you want to unblock]

These two lines are together considered a single entry in the file, where the Disallow rule only applies to the user-agent(s) specified above it. You can include as many entries as you want, and multiple Disallow lines can apply to multiple user-agents, all in one entry. You can set the User-agent command to apply to all web crawlers by listing an asterisk (*) as in the example below:

User-agent: *

You must apply the following saving conventions so that Googlebot and other web crawlers can find and identify your robots.txt file:
  • You must save your robots.txt code as a text file,
  • You must place the file in the highest-level directory of your site (or the root of your domain), and
  • The robots.txt file must be named robots.txt

As an example, a robots.txt file saved at the root of example.com, at the URL address http://www.example.com/robots.txt, can be discovered by web crawlers, but a robots.txt file at http://www.example.com/not_root/robots.txt cannot be found by any web crawler.
SiteMap.xml not found
A sitemap is a file where you can list the web pages of your site to tell Google and other search engines about the organization of your site content. Search engine web crawlers like Googlebot read this file to more intelligently crawl your site.

Also, your sitemap can provide valuable metadata associated with the pages you list in that sitemap: Metadata is information about a webpage, such as when the page was last updated, how often the page is changed, and the importance of the page relative to other URLs in the site.

You can use a sitemap to provide Google with metadata about specific types of content on your pages, including video and image content. For example, you can give Google the information about video and image content:

A sitemap video entry can specify the video running time, category, and age appropriateness rating.
A sitemap image entry can include the image subject matter, type, and license.

Build and submit a sitemap:
  • Decide which pages on your site should be crawled by Google, and determine the canonical version of each page.
  • Decide which sitemap format you want to use. You can create your sitemap manually or choose from a number of third-party tools to generate your sitemap for you.
  • Test your sitemap using the Search Console Sitemaps testing tool.
  • Make your sitemap available to Google by adding it to your robots.txt file and submitting it to Search Console.

Images

Images without description
title alt url
none none https://i.gzn.jp/img/gsc/push_button_off.png
none none https://i.gzn.jp/img/gsc/push_button.png
none none https://i.gzn.jp/img/2018/08/19/mystery-of-jupiter-colors-solved,/00_m.jpg
none none https://i.gzn.jp/img/2018/08/18/hime-to-gamer-07/00_m.png
none none https://i.gzn.jp/img/2018/08/19/fiji-internet/00_m.jpg
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none
none none http://gigazine.asia/a/www/delivery/avw.php?zoneid=520&cb={random}&n=adc5dff1
none none http://gigazine.asia/a/www/delivery/avw.php?zoneid=518&cb={random}&n=a96af907
none none //pw.gigazine.net/pw/piwik.php?idsite=1
The alt attribute is used to describe the contents of an image file.

It provides Google with useful information about the subject matter of the image. Google uses this information to help determine the best image to return for a user's query. Many people-for example, users with visual impairments, or people using screen readers or who have low-bandwidth connections-may not be able to see images on web pages. Descriptive alt text provides these users with important information.

Not so good:
<img src="puppy.jpg" alt=""/>

Better:
<img src="puppy.jpg" alt="puppy"/>

Best:
<img src="puppy.jpg" alt="Dalmatian puppy playing fetch">

To be avoided:
<img src="puppy.jpg" alt="puppy dog baby dog pup pups puppies doggies pups litter puppies dog retriever labrador wolfhound setter pointer puppy jack russell terrier puppies dog food cheap dogfood puppy food"/>

Filling alt attributes with keywords ("keyword stuffing") results in a negative user experience, and may cause your site to be perceived as spam. Instead, focus on creating useful, information-rich content that uses keywords appropriately and in context.

Links

External Links

Qty Anchors URL
1 Twitter https://twitter.com/gigazine
1 Facebook https://www.facebook.com/GIGAZINE
1 YouTube https://www.youtube.com/user/gigazine
1 http://gigazine.asia/a/www/delivery/ck.php?n=adc5dff1&cb={random}
1 http://gigazine.asia/a/www/delivery/ck.php?n=a96af907&cb={random}
1 広告掲載について https://gigazine.biz/
1 採用情報 http://gigazine.co.jp/

Internal Links

Qty Anchors URL
2 GIGAZINE ホーム login http://gigazine.net/
2 http://gigazine.net/#
1 ログイン https://gigazine.net/gsc/
1 GIGAZINE シークレットクラブって何? https://gigazine.net/club/
4 木星の表面に現れる無数の「雲の帯」が作り出されるメカニズムの解明が進む 08月19日15時00分 サイエンス https://gigazine.net/news/20180819-mystery-of-jupiter-colors-solved/
5 姫とゲーマー 最終話「姫の、姫による、姫のための」 08月18日22時30分 ピックアップ 姫とゲーマー 最終話「姫の、姫による、姫のための」 https://gigazine.net/news/20180818-hime-to-gamer-07/
4 さくさくインターネットをフィジーで可能にすべくSIMカード2種を使い比べてみた 08月19日12時00分 レビュー https://gigazine.net/news/20180819-fiji-internet/
4 「睡眠不足は後でたくさん寝れば取り返せる」という説を専門家はどう思っているのか? 08月19日09時00分 メモ https://gigazine.net/news/20180819-asked-catch-up-on-sleep/
4 「スヌーピー」の世界が詰まった巨大ハンバーガーやカラフルなパフェなどを「Peanuts Airline SKY LOUNGE」で全制覇してみました 08月18日22時43分 試食 https://gigazine.net/news/20180818-peanuts-snoopy-collaboration-cafe-cheers/
4 Netflixがコンテンツの合間に広告ムービーを流すテストを実施中 08月18日21時00分 ネットサービス https://gigazine.net/news/20180818-netflix-testing-video-between-episodes/
4 4人の女性が亡くした夫の遺志を継いで強盗を計画する新作スリラー「Widows」の予告編ムービーが公開中 08月18日20時00分 ピックアップ https://gigazine.net/news/20180818-widows-trailer-movie/
4 「脚の運動が健康を維持するのに効果的である」と研究者が提言 08月18日19時00分 サイエンス https://gigazine.net/news/20180818-leg-exercise-brain-nervous-health/
4 格安のローカルバスで旅行者に見捨てられたフィジーの首都「スバ」を目指してみた 08月18日18時00分 レビュー https://gigazine.net/news/20180818-fiji-suva-bus-hotel/
4 橋本環奈のリアル神楽っぷりが判明した映画「銀魂2 掟は破るためにこそある」舞台挨拶レポート 08月18日15時49分 取材 https://gigazine.net/news/20180818-gintama2/
4 次世代素材「グラフェン」を素材に使った未来感あふれるジャケットが登場 08月18日15時00分 メモ https://gigazine.net/news/20180818-vollebak-graphene-jacket/
4 Webサイトのクローリングやスクリーンショット撮影が簡単にできるヘッドレスChromeがGCPに登場 08月18日12時30分 ネットサービス https://gigazine.net/news/20180818-gcp-node-puppeteer-headless-chrome/
4 成田空港からフィジー・ナンディ空港までの直行便が9年ぶりに復活したので乗ってみました 08月18日12時00分 レビュー https://gigazine.net/news/20180818-fiji-flight/
4 軽量で簡単に操作可能なBluetoothイヤホン初心者向けの「JVC HA-FX23BT ワイヤレスイヤホン」レビュー 08月18日00時00分 レビュー https://gigazine.net/news/20180818-jvc-wireless-earphone-review/
4 東芝の炊飯器が地震で壊れたので持ち込み修理をしてみました 08月17日23時00分 ピックアップ https://gigazine.net/news/20180817-toshiba-repair/
4 ピリッとスパイスと酸味が効いたインド料理「タンドリーチキン」を簡単・短時間で作れる業務用調味料「マギー スパイスイット タンドリーチキン」レビュー 08月17日21時57分 試食 https://gigazine.net/news/20180817-nestle-maggi-tandoori-chicken/
4 「IQ171の天才」を子どもに持つ親の悩みとは? 08月17日21時00分 メモ https://gigazine.net/news/20180817-three-years-old-with-iq-171/
4 「地球外生命は存在するのか?」というテーマを宇宙生物学と宇宙論の専門家が「地球という奇跡」を交えて語る 08月17日20時12分 サイエンス https://gigazine.net/news/20180817-where-are-aliens/
4 「ゼロ・グラビティ」のアルフォンソ・キュアロン監督が故郷メキシコシティでの日々を下敷きに作った映画「ROMA」予告編 08月17日19時00分 動画 https://gigazine.net/news/20180817-roma/
4 「COMITIA125(コミティア125)」参加サークル要注目作品まとめ 08月17日18時30分 ピックアップ https://gigazine.net/news/20180817-comitia-125-matome/
4 2018年8月17日のヘッドラインニュース 08月17日18時11分 ヘッドライン https://gigazine.net/news/20180817-headline/
4 超人的な戦闘能力と不屈の心で観客の心を掴む「マガディーラ 勇者転生」主人公バイラヴァの強さとセクシーさが伝わる場面写真いろいろ 08月17日17時00分 映画 https://gigazine.net/news/20180817-magadheera/
4 Googleが位置情報をオフにしても情報を収集し続けていた問題を受けてヘルプページを変更 08月17日16時00分 ネットサービス https://gigazine.net/news/20180817-google-location-tracking-revelation/
4 「アベンジャーズ/インフィニティ・ウォー」のニューヨークでの激戦はどのように生み出されたのか 08月17日15時30分 動画 https://gigazine.net/news/20180817-avengers-infinity-war-framestore-vfx-breakdown/
4 シャクっと歯ごたえのよい蜜漬けりんごを使った濃厚アイスクリーム「花畑牧場 クリームブリュレ まるごとりんご」を食べてみた 08月17日15時00分 試食 https://gigazine.net/news/20180817-lawson-hanabatake-cream-brule-ringo/
4 【訃報】「ポケモン」オーキド博士役・「ジョジョ」老ジョセフ役の声優・石塚運昇さん死去 08月17日14時15分 メモ https://gigazine.net/news/20180817-unsho-ishizuka-passed-away/
4 Instagramのために服を買い撮影後に返品するケースが続出、10人に1人は「SNS目的」 08月17日13時00分 メモ https://gigazine.net/news/20180817-clothes-for-instagram-pic/
4 リチウムイオンバッテリーの倍以上の性能で発火の危険性がない「全固体リチウムバッテリー」の開発に成功 08月17日12時30分 サイエンス https://gigazine.net/news/20180817-lithium-solid-battery-breakthrough/
4 急性アレルギー反応を抑える「エピペン」のジェネリック医薬品をFDAが承認、ジェネリック版としての承認は初 08月17日12時00分 メモ https://gigazine.net/news/20180817-fda-approves-generic-epipen/
4 タイ料理を中華まんに詰め込んだミニストップの「グリーンカレーまん」はスカッとした心地よい辛さ 08月17日11時45分 試食 https://gigazine.net/news/20180817-ministop-chukaman-green-curry/
4 Google従業員が中国向けの検閲システム付きGoogle検索の開発に抗議している 08月17日11時15分 メモ https://gigazine.net/news/20180817-google-employees-protest-dragonfly/
4 スマホアプリで買った商品が自動運転カーに載って自宅に届くサービスの実証実験がついにスタート 08月17日10時30分 ハードウェア https://gigazine.net/news/20180817-self-driving-grocery-delivery-test/
4 16歳の少年がAppleのサーバーから90GB以上のプライベートデータを盗み出す 08月17日10時08分 セキュリティ https://gigazine.net/news/20180817-teen-hacked-apple-servers/
4 ノマド生活に向いている都市がどこなのかわかる「Nomad List」 08月17日09時00分 ネットサービス https://gigazine.net/news/20180817-nomad-list/
4 「深いことを言ってそうなデタラメ」に感動してしまう人は慈善活動に不熱心と判明 08月17日08時30分 メモ https://gigazine.net/news/20180817-bullshit-sensitivity-link-charity/
4 第二の「緑の革命」を起こし得る新しい品種の稲が開発される 08月17日08時00分 サイエンス https://gigazine.net/news/20180817-green-revolution-crops/
4 どうすれば教師は悪夢ともいえる大量の宿題をモチベーションを高く保ったまま学生に処理させられるのか 08月17日07時30分 メモ https://gigazine.net/news/20180817-students-want-do-assignment/
4 著作権に厳しいディズニーが「マイケル・ジャクソン問題」でまさかの発言をして話題に 08月17日07時00分 メモ https://gigazine.net/news/20180817-disney-responds-mj-estate-lawsuit/
4 威圧的なロボットに監視されることでも人の集中力はアップすることが判明 08月17日06時30分 サイエンス https://gigazine.net/news/20180817-robot-watch-help-focus/
4 ビットコインで1000億円を手にした仮想通貨の申し子が率いる起業家たちが災害復興にあえぐプエルトリコで「ブロックチェーンの理想郷」を築こうとしている 08月17日06時00分 メモ https://gigazine.net/news/20180817-crypto-utopia-puerto-rico/
1 iPhoneは沈みゆく絶海の孤島・ツバルで使えるのか?片道40時間かけて現地で調べてみた【インターリンク ドメイン島巡り 第3回「.tv」】 https://gigazine.net/news/20180815-interlink-islanddomains-tv/
1 さらに前の記事を見る >> https://gigazine.net/P40/
1 ピックアップ https://gigazine.net/news/C34/
1 ヘッドライン https://gigazine.net/news/C19/
1 レビュー https://gigazine.net/news/C12/
1 取材 https://gigazine.net/news/C22/
1 インタビュー https://gigazine.net/news/C17/
1 試食 https://gigazine.net/news/C13/
1 モバイル https://gigazine.net/news/C18/
1 ソフトウェア https://gigazine.net/news/C4/
1 ネットサービス https://gigazine.net/news/C5/
1 ウェブアプリ https://gigazine.net/news/C37/
1 ハードウェア https://gigazine.net/news/C6/
1 乗り物 https://gigazine.net/news/C30/
1 サイエンス https://gigazine.net/news/C29/
1 生き物 https://gigazine.net/news/C33/
1 動画 https://gigazine.net/news/C9/
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