✅ 6 criteria passed
❌ 5 criteria to solve
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Denon - デノン製品公式サイト
https://denon.jp
【Denon公式製品サイト】Denonは1910年創業のオーディオブランドです。高品質を追求したAVアンプ、スピーカー、ヘッドホン等のオーディオ製品のご紹介や、その他製品カタログのご請求、修理のご依頼なども承っております。
https://denon.jp
Denon - デノン製品公式サイト
【Denon公式製品サイト】Denonは1910年創業のオーディオブランドです。高品質を追求したAVアンプ、スピーカー、ヘッドホン等のオーディオ製品のご紹介や、その他製品カタログのご請求、修理のご依頼なども承っております。
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://denon.jp | https://www.denon.jp/jp |
| https://denon.jp | error with SSL certificate |
| http://www.denon.jp | https://www.denon.jp/jp |
| https://www.denon.jp | https://www.denon.jp/jp |
| Attribute | Value |
| ⓘ viewport | width=device-width, initial-scale=1 |
ⓘ The owner has associated the following topics to the website.
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by denon.jp.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
❌ denon.jp website speed is slow. Page speed is important for visitors and search engines.
Get insights to improve your page loading time.
This domain loads at the median speed of 3 seconds.
denon.jp is faster than approximately 24 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.
ⓘ This website is ranked #186.849 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
| Country | Rank |
 Japan |
#22.006 |
 Canada |
#47.442 |
Mobile Rendering
This website seems to be optimized for Mobile Visitors.
Phone
Tablet
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.
Great, we found headings on this page.
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.
| 3rd level heading |
| Search results |
| デノン公式メールマガジンに登録する |
| ご登録ありがとうございました。 |
| 4th level heading |
| Products |
| Materials |
| Pages |
| Surround yourself ın cınema-grade sound (2) |
| Great sound on the go (2) |
| Upgrade togreat denon sound (2) |
| Great soundfor a great tv (2) |
| New standard ın a new era |
| Real hı-fı for today's lıfestyles |
| 5th level heading |
| Avレシーバー 2019年モデル avr-x1600h / avr-x2600h 詳細はこちら (2) |
| プレミアム・ポータブル・ヘッドホン ah-gc30 / ah-gc25nc / ah-gc25w 詳細はこちら (2) |
| サブウーハー内蔵サウンドバー dht-s216 詳しく見る (2) |
| ネットワークサウンドバー dht-s516h 詳細はこちら (2) |
| Cdプレーヤー dcd-600ne プリメインアンプ pma-600ne 詳細はこちら |
| Heos & ddfa™搭載 プリメインアンプ pma-150h 詳細はこちら |
| Heos |
| ホームシアター |
| Hi-fi オーディオ |
| システムオーディオ |
| ヘッドホン |
| アクセサリー |
| 販売店検索 |
| 生産終了モデル |
| スペシャルコンテンツ |
| サポート |
| ニュース |
| デノンについて |
| サイトマップ |
We found 38 images on this website.
38
ALT attributes are missing on your image tags. The issue affects 34 actual different images that could be loaded more than once in your page.
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 38 images on denon.jp. Check your website to make sure it's specified for each image on the page.
13 of which have the nofollow attribute, meaning that their destination should not be afforded any additional weight or ranking by search engines.
For a better readability, only the first 50 internal links are shown below.
| Anchor | Type | URL |
 |
image, nofollow | https://www.facebook.com/denonjp |
 |
image, nofollow | https://twitter.com/denonjp |
 |
image, nofollow | https://www.youtube.com/c/denonjapan |
 |
image, nofollow | https://www.instagram.com/denonjp/?hl=ja |
| ディーアンドエムパーツショップ | text | http://www2.enekoshop.jp/shop/dm-parts-onlineshop/item_list?category_id=391903 |
| 輸入オーディオ | text | http://dm-importaudio.jp/ |
| Denon Official Blog | text | http://pr.denon.com/jp/denon/default.aspx |
| ⓘ Registration Date | 05/14/2002 22 years, 5 months, 23 days ago |
| ⓘ Last Modified | 06/01/2019 5 years, 5 months, 5 days ago |
| ⓘ Expiration Date | 05/31/2020 Expired |
| Host | IP Address | Country |
| ns10.dnsmadeeasy.com | 208.94.148.4 |  United States |
| ns11.dnsmadeeasy.com | 208.80.124.4 | United States |
| ns12.dnsmadeeasy.com | 208.80.126.4 | United States |
Others (4%)
SOCIAL MEDIA PRESENCE
You're doing quiet good on social media!
Social shares are a key signal, among many others, that search engines use to evaluate the rankings of a website. Asking people to share your pages, adding visible social share buttons and make great quality content are 3 of the most powerful ways to grow your social presence.