astellas.com
🖥 Status: up
🕒 Response Time: 0.707 sec
⬅️ Response Code: 200
Analyzing the data shows astellas.com was checked for operability 21 times over the 633 day duration from November 19, 2024. Astellas.com was accessible 4 times throughout all conducted tests, with the most recent uptime on July 12, 2026, returning a code 200. According to all reviews, as of August 14, 2026, astellas.com had never experienced a downtime event. On August 4, 2025, the 403 error code was identified among the 17 responses that encountered errors. On July 12, 2026, data indicates a astellas.com response time of 0.707 seconds, which is 0.644 seconds on average.
21
Last Updated: July 12, 2026
Astellas overview
- Domain
- astellas.com
- Title
- Homepage | Astellas
- Description
- Astellas is a global life sciences company turning science into value for patients through transformative therapies. Discover how we're pioneering new healthcare solutions.
- Main Topic
- Changing tomorrow
- E Site Status Rank
- 61 201
- Search Wikipedia
- astellas.com
- Alternatives
- alternatives to astellas.com
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Astellas.com
status check request map as of August 14, 2026
Country report for astellas.com as of August 14, 2026
| United States | 100.00% | ||||||||
| 13:40 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 19 | November 21, 2024 | |
| 15 | November 21, 2024 | |
| 21 | November 19, 2024 | |
| 22 | January 26, 2021 | |
| 24 | December 23, 2020 |
Officialpokerrankings.com | Astellas.com | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for astellas.com: Incorporating specific, location-based or category-related keywords into your title tags can significantly enhance local SEO efforts and targeted reach, provided the overall title remains clear and accurately reflects the page content, avoiding keyword stuffing while maximizing relevance and search visibility. |
|---|---|
| Homepage | Astellas Length: 19 characters | |
| Meta Description | Meta Description tips for astellas.com: Make your meta descriptions highly readable and scannable, incorporating natural language, clear calls to action where appropriate, and primary keywords, keeping the entire text concise at under 160 characters for optimal SEO. |
| Astellas is a global life sciences company turning science into value for patients through transformative therapies. Discover how we're pioneering new healthcare solutions. Length: 177 characters | |
| Meta Keywords | Meta Keywords tips for astellas.com: Keyword research for SEO should prioritize semantic keywords and user intent over outdated single-word meta keywords, aligning content with how people naturally search online. |
| no meta keywords data for astellas.com 2026-08-14T19:28:38+00:00 | |
| Page Content | Page Content tips for astellas.com: Structure your page content logically with an introduction, main body, and conclusion, ensuring information flows smoothly and key points are highlighted for easy comprehension. |
| Web Page Content Length: 188330 characters | |
| H1 Heading | H1 Heading tips for astellas.com: The HTML element designated as H1 acts as the cornerstone of semantic HTML, providing crucial context to search engines about the page structure, which can positively influence crawling depth and indexation success. |
| Changing tomorrow Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for astellas.com: Properly implemented H2 headers improve accessibility by providing clear content segmentation for screen readers, ensuring your website information is available to a wider audience including those with disabilities. |
| no h2 headings data for astellas.com 2026-08-14T19:28:38+00:00 | |
| H3 Headings | H3 Headings tips for astellas.com: Differentiating H3 from higher-level headings is essential; H3s are specifically for detailed points supporting a larger H2 section, whereas the single H1 tag should always be the most prominent title on the page accurately reflecting the central topic and primary keyword focus of the webpage itself. |
| Our stories Count: 1 heading tag | |
| H4 Headings | H4 Headings tips for astellas.com: Differentiating between H3 and H4 tags is crucial; reserve H3 for major top-level sections of a web page, and use H4 for specific sub-points or detailed sub-sections beneath the H3, maintaining a clear visual and semantic distinction that aids both readers and search engine crawlers in interpreting content structure. |
| no h4 headings data for astellas.com 2026-08-14T19:28:38+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for astellas.com: Integrating H5 and H6 tags into FAQ sections, comparison tables, or feature lists helps structure this specific content, signaling its supporting role to search engines and aiding users in quickly finding the information they seek. |
| You are about to leave this site. Choose Language Count: 2 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for astellas.com: Using descriptive and concise Alt attribute text for website images is absolutely essential for improving both website accessibility and search engine optimization, ensuring screen reader users and crawlers understand the visual context provided by the image. |
| https://assets.astellas.com/is/image/astellas/financial-results-28Oct?qlt=82&ts=1761656934127&dpr=off https://assets.astellas.com/is/image/astellas/menopause-in-the-workplace?qlt=82&ts=1760597215221&dpr=off https://assets.astellas.com/is/image/astellas/Rao-V-Mantri-hero?qlt=82&ts=1760597147265&dpr=off https://assets.astellas.com/is/image/astellas/embracing-communities-of-innovation?qlt=82&ts=1760597061603&dpr=off https://assets.astellas.com/is/image/astellas/About-Astellas-com-banner-v1?qlt=82&ts=1759162468039&dpr=off https://assets.astellas.com/is/image/astellas/medicines-and-disease-areas-card-01?qlt=82&ts=1759162443948&dpr=off https://assets.astellas.com/is/image/astellas/research-and-development-card-02?qlt=82&ts=1759162455331&dpr=off https://assets.astellas.com/is/image/astellas/astellas-com-careers-card-03?qlt=82&ts=1759162457010&dpr=off Count: 8 images with ALT attributes | |
| Robots.txt | Robots.txt tips for astellas.com: Remember that the robots.txt file applies to all user-agents by default unless specified otherwise; if you need to block access for certain search engines, use the 'User-agent:' directive carefully, but generally, focus on allowing or disallowing paths universally unless specific crawling behavior needs to be addressed or controlled differently. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for astellas.com: An XML sitemap helps manage and prioritize crawl budget efficiently, directing search engine resources towards newly added content or pages with higher value, rather than wasting bandwidth on low-priority or duplicate content, leading to improved overall site performance. |
| no xml sitemap data for astellas.com 2026-08-14T19:28:38+00:00 | |
| Page Size | Page Size tips for astellas.com: Optimizing your website's page size is crucial for improving Core Web Vitals and overall SEO performance, ensuring faster loading times and a better user experience across all devices. |
| page size: 184 kb | |
| Response Time | Response Time tips for astellas.com: Optimize database performance to improve website response time by analyzing query execution plans and adding appropriate indexes; slow database queries are a common bottleneck; ensure your database server is properly tuned, up-to-date, and configured for optimal read and write performance. |
| response time: 0.644 sec | |
| Minify CSS | Minify CSS tips for astellas.com: For dynamic websites built with complex frameworks, enabling server-side CSS minification is highly recommended to automatically strip all whitespace and comments from the generated CSS code, ensuring the fastest possible rendering for users and improved SEO performance. |
| Minified: /etc.clientlibs/global/clientlibs/clientlib-astellas-com.min.4cad7db0eb8ef2201349ee0b77cca435.css /etc.clientlibs/core/wcm/components/accordion/v1/accordion/clientlibs/site.min.44a1783be8e88dc73188908af6c38c01.css /etc.clientlibs/core/wcm/components/tabs/v1/tabs/clientlibs/site.min.d54c23ba76bd8648119795790ae83779.css Unminified: /etc.clientlibs/global/clientlibs/clientlib-hydrogen-v1.min.03e7f0e1dcdc9cc62ab46c95a5b8470c.css /content/dam/astellas-com/global/en/css/ProjectDotCom_v3.0.css /etc.clientlibs/dam/components/scene7/dynamicmedia/clientlibs/dynamicmedia.min.535c8756ddb82f2453a352cdb37f1059.css /etc.clientlibs/global/components/globalcomponents/card/v3/card/clientlibs/editor.min.1cea9db7a0125cb09ac3c870929c1a7b.css /etc.clientlibs/global/components/globalcomponents/card/v1/card/clientlibs/editor.min.1cea9db7a0125cb09ac3c870929c1a7b.css /etc.clientlibs/global/components/globalcomponents/navigation/global-nav/v1/global-nav/clientlib.min.00c5b0695886693e98b8a8181bf8ae9f.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for astellas.com: Using minification tools is essential; they automatically remove line breaks, spaces, and development comments, compacting the JS into a highly efficient format that browsers can download and execute much faster. |
| Minified: //assets.adobedtm.com/10d44ac7529f/6959abacdd01/launch-cdbabcd5e24a.min.js /etc.clientlibs/core/wcm/components/commons/datalayer/v1/clientlibs/core.wcm.components.commons.datalayer.v1.min.904d3c2f1e821ab45124d66de422b409.js /libs/dam/components/scene7/common/clientlibs/viewer.min.78cc99cb08222001ca2bdf214cc2727b.js /etc.clientlibs/clientlibs/granite/jquery.min.3e24d4d067ac58228b5004abb50344ef.js /etc.clientlibs/clientlibs/granite/utils.min.3b86602c4e1e0b41d9673f674a75cd4b.js /libs/dam/components/scene7/common/clientlibs/i18n.min.729cff467445a61264e4f0ffb2261059.js /etc.clientlibs/global/clientlibs/clientlib-astellas-com.min.6d4df7ea466d1084661b392dfe34a6b0.js /etc.clientlibs/core/wcm/components/commons/site/clientlibs/container.min.0a6aff292f5cc42142779cde92054524.js /etc.clientlibs/core/wcm/components/accordion/v1/accordion/clientlibs/site.min.c254b351182288a72fbd32db1f3a5320.js /etc.clientlibs/jp/amn/components/container/tabs/clientlibs/site.min.eb0b39072d55b380528e701b1391da6a.js /etc.clientlibs/core/wcm/components/tabs/v1/tabs/clientlibs/site.min.5ad3bcf0e01840b96720c6e30418033d.js Unminified: https://rum.hlx.page/.rum/@adobe/helix-rum-js@%5E2/dist/rum-standalone.js /etc/cloudsettings.kernel.js/libs/settings/cloudsettings/legacy/contexthub /etc.clientlibs/dam/components/scene7/dynamicmedia/clientlibs/dynamicmedia.min.1714d82ff052ca86f573ca317f31c172.js /etc.clientlibs/global/components/globalcomponents/card/v3/card/clientlibs/editor.min.1e890912d8e2075214d1220d4b0dfd28.js /etc.clientlibs/global/components/globalcomponents/card/v1/card/clientlibs/editor.min.6d78eda2f6a6609e65813307439b1631.js /etc.clientlibs/global/clientlibs/clientlib-hydrogen-v1.min.5457fa8a8ba7eb9d5774af4aa59c3e73.js detected during site scan | |
| Structured Data | Structured Data tips for astellas.com: Structured data can lead to prominent featured snippets or carousels in Google search results, significantly increasing your site's traffic and brand recognition. |
| no structured data data for astellas.com 2026-08-14T19:28:38+00:00 | |
| CDN Usage | CDN Usage tips for astellas.com: Increase your global website's responsiveness and user engagement by distributing all static resource types, including CSS, JavaScript, image sprites, and font files, across a Content Delivery Network (CDN) optimized for speed, ensuring near-instantaneous asset delivery regardless of geographic location. |
| no cdn usage data for astellas.com 2026-08-14T19:28:38+00:00 | |
| SSL certificates | SSL certificates tips for astellas.com: Modern web browsers increasingly flag HTTP sites with security warnings, which drastically reduces user confidence and conversion rates, making SSL adoption a critical element for user experience, site credibility, and ultimately, your website's success and SEO visibility. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 34 447 |
| Minimum Daily Visits: | 40 257 |
| Minimum Daily Page Views: | 69 308 |
| Minimum Monthly Unique Visitors: | 1 033 410 |
| Minimum Monthly Visits: | 1 207 710 |
| Minimum Monthly Page Views: | 2 079 240 |
| Minimum Yearly Unique Visitors: | 12 400 920 |
| Minimum Yearly Visits: | 14 492 520 |
| Minimum Yearly Page Views: | 24 950 880 |
| Maximum Daily Unique Visitors: | 43 577 |
| Maximum Daily Visits: | 46 482 |
| Maximum Daily Page Views: | 78 439 |
| Maximum Monthly Unique Visitors: | 1 307 310 |
| Maximum Monthly Visits: | 1 394 460 |
| Maximum Monthly Page Views: | 2 353 170 |
| Maximum Yearly Unique Visitors: | 15 687 720 |
| Maximum Yearly Visits: | 16 733 520 |
| Maximum Yearly Page Views: | 28 238 040 |
Estimated Valuation
| Daily Revenue: | US$ 50 - 112 |
| Monthly Revenue: | US$ 1 500 - 3 360 |
| Yearly Revenue: | US$ 18 000 - 40 320 |
Estimated Worth
| Minimum: | US$ 27 000 |
| Maximum: | US$ 120 960 |
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