Website review qdlaser.com
QD Laser | QDレーザ 人の可能性を照らせ。
Generated on March 28 2026 22:04 PM
Old data? UPDATE !
The score is 54/100
SEO Content
Title
QD Laser | QDレーザ 人の可能性を照らせ。
Length : 27
Perfect, your title contains between 10 and 70 characters.
Description
QDレーザは、シリコンフォトニクスに最適な量子ドットレーザ等のレーザ製品や、半導体レーザ技術の応用による網膜投影機器を開発・製造・販売しています。
Length : 73
Great, your meta description contains between 70 and 160 characters.
Keywords
QDレーザ,QDlaser,レティッサ,RETISSA,半導体レーザ,量子ドットレーザ,レーザアイウェア,ウエハ,シリコンフォトニクス
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| locale | ja_JP |
| type | website |
| title | QDレーザ 人の可能性を照らせ。 |
| description | QDレーザは、シリコンフォトニクスに最適な量子ドットレーザ等のレーザ製品や、半導体レーザ技術の応用による網膜投影機器を開発・製造・販売しています。 |
| site_name | QD Laser |
| image | https://www.qdlaser.com/module/img/common/qdl_og_img.jpg |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 2 | 8 | 35 | 0 | 0 | 0 |
Images
We found 28 images on this web page.
8 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 39%
Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 25 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| English | Internal | Passing Juice |
| ミッション | Internal | Passing Juice |
| センシング | Internal | Passing Juice |
| レーザ加工 | Internal | Passing Juice |
| シリコンフォトニクス | Internal | Passing Juice |
| ビジリウムテクノロジー | Internal | Passing Juice |
| コアテクノロジー | Internal | Passing Juice |
| 半導体レーザ・エピタキシャルウエハ | External | Passing Juice |
| ファイバアンプ・ファイバレーザ(Cybel) | External | Passing Juice |
| RETISSA 特設サイト | External | Passing Juice |
| お知らせ | Internal | Passing Juice |
| 会社情報 | Internal | Passing Juice |
| IR情報 | Internal | Passing Juice |
| お問い合わせ | Internal | Passing Juice |
| 網膜投影製品（RETISSA特設サイト） | External | Passing Juice |
| オールインワン小型可視レーザ Lantana | External | Passing Juice |
| もっと見る | Internal | Passing Juice |
| もっと見る | Internal | Passing Juice |
| もっと見る | Internal | Passing Juice |
| もっと見る | Internal | Passing Juice |
| サイトポリシー | Internal | Passing Juice |
| プライバシーポリシー | Internal | Passing Juice |
| 提案に関するポリシー | Internal | Passing Juice |
| SNS 運用方針 | Internal | Passing Juice |
| 採用情報 | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
メディア掲載 see 2026出展のお知らせ お知らせ もっと見る プレスリリース イベント laser more photonics
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| お知らせ | 26 |  |
|
|
 |
| イベント | 14 | |
|
|
|
| プレスリリース | 7 | |
|
|
|
| メディア掲載 | 7 | |
|
|
|
| 2026出展のお知らせ | 6 | |
|
|
|
Usability
Url
Domain : qdlaser.com
Length : 11
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
You have not specified the language. Use this free meta tags generator to declare the intended language of your website.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Too bad, your website has too many CSS files (more than 4). |
|
Too bad, your website has too many JS files (more than 6). |
|
Too bad, your website does not take advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.qdlaser.com/wp-sitemap.xml |
Robots.txt
https://qdlaser.com/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.