Generated on April 02 2026 05:49 AM
Old data? UPDATE !
The score is 56/100
Title
Allogeneic T-cell Immunotherapy Company - Atara Biotherapeutics
Length : 63
Perfect, your title contains between 10 and 70 characters.
Description
Atara Biotherapeutics is a leading off-the-shelf, allogeneic T-cell immunotherapy company developing novel treatments for patients with cancer, autoimmune, and viral diseases.
Length : 175
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| locale | en_US |
| type | website |
| title | Allogeneic T-cell Immunotherapy Company - Atara Biotherapeutics |
| description | Atara Biotherapeutics is a leading off-the-shelf, allogeneic T-cell immunotherapy company developing novel treatments for patients with cancer, autoimmune, and viral diseases. |
| url | https://www.atarabio.com/ |
| site_name | Atara Biotherapeutics |
| image | https://www.atarabio.com/wp-content/uploads/2023/06/HomePageFeaturedImage_www.atarabio.com_.png |
| image:width | 2880 |
| image:height | 1578 |
| image:type | image/png |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 4 | 0 | 3 | 0 | 0 |
Images
We found 8 images on this web page.
3 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 : 15%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 45 links including 1 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Skip to main content | Internal | Passing Juice |
| Skip to footer | Internal | Passing Juice |
| Medical Professionals | Internal | Passing Juice |
| Press Releases | Internal | Passing Juice |
| Suppliers | Internal | Passing Juice |
| Atara Biotherapeutics | Internal | Passing Juice |
| Atara’s Phase 1 Study Evaluating the Safety and Preliminary Efficacy of ATA3219 in B-Cell Non-Hodgkin Lymphoma | Internal | Passing Juice |
| × | External | Passing Juice |
| News | Internal | Passing Juice |
| Careers | Internal | Passing Juice |
| DISCOVER ATARA | Internal | Passing Juice |
| OUR TECHNOLOGY | Internal | Passing Juice |
| Our Pipeline | Internal | Passing Juice |
| Atara Biotherapeutics Provides Regulatory Updates on EBVALLO™ (tabelecleucel) | Internal | noFollow |
| Atara Biotherapeutics Announces Third Quarter 2024 Financial Results and Operational Progress | Internal | noFollow |
| Atara Biotherapeutics Announces $36 Million Registered Direct Offering | Internal | noFollow |
| PATIENTS | Internal | Passing Juice |
| MEDICAL PROFESSIONALS | Internal | Passing Juice |
| INVESTORS | Internal | Passing Juice |
| Home | Internal | Passing Juice |
| Site Map | Internal | Passing Juice |
| Terms of Use | Internal | Passing Juice |
| Privacy Policy | Internal | Passing Juice |
| Our Company | Internal | Passing Juice |
| Technology | Internal | Passing Juice |
| Pipeline | Internal | Passing Juice |
| Patients and Families | Internal | Passing Juice |
| Contact | Internal | Passing Juice |
| Responsibility | Internal | Passing Juice |
| Manufacturing | Internal | Passing Juice |
| CAR T | Internal | Passing Juice |
| Financial Results | Internal | Passing Juice |
| ATRA Stock | Internal | Passing Juice |
| Analyst Coverage | Internal | Passing Juice |
| SEC Filings | Internal | Passing Juice |
| Governance | Internal | Passing Juice |
| ATA3219 | Internal | Passing Juice |
| ATA3431 | Internal | Passing Juice |
| Career Areas | Internal | Passing Juice |
| Job Search | Internal | Passing Juice |
| Stories of Strength | Internal | Passing Juice |
| About EBV | Internal | Passing Juice |
| PTLD | Internal | Passing Juice |
| Clinical Studies | Internal | Passing Juice |
| Notice of Data Breach | External | Passing Juice |
Keywords Cloud
more technology atara pipeline t-cell careers investors company biotherapeutics patients
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| atara | 7 | ![]() |
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| more | 5 | ![]() |
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| t-cell | 5 | ![]() |
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| pipeline | 5 | ![]() |
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| patients | 5 | ![]() |
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Url
Domain : atarabio.com
Length : 12
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
![]() |
Excellent, your website doesn't use nested tables. |
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Too bad, your website is using inline styles. |
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Too bad, your website has too many CSS files (more than 4). |
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Too bad, your website has too many JS files (more than 6). |
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Perfect, your website takes advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| https://www.atarabio.com/sitemap_index.xml |
Robots.txt
https://atarabio.com/robots.txt
Great, your website has a robots.txt file.
Analytics
Great, your website has an analytics tool.
Google Analytics |
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.