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
- S Site Status Rank
- 17 117
- Search Wikipedia
- 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 |
Shopify.com | Astellas.com | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for astellas.com: For international markets or multi-regional content targeting, research specific regional language variations and localized keyword preferences to tailor your complex website titles effectively, ensuring both user comprehension and semantic relevance resonate across different cultural and linguistic audiences demanding precise information discovery. |
|---|---|
| Homepage | Astellas Length: 19 characters | |
| Meta Description | Meta Description tips for astellas.com: Meta descriptions play a significant role in the local pack and Google My Business listings, providing a brief summary that can influence potential customers' decision to visit your business or click on the listing. |
| 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: The focus should shift from the meta keywords element to semantic HTML markup, E-A-T principles (Expertise, Authoritativeness, Trustworthiness), and providing exceptional user experiences for visitors. |
| no meta keywords data for astellas.com 2026-08-14T09:26:48+00:00 | |
| Page Content | Page Content tips for astellas.com: Develop well-structured web page content that is easily scannable with clear headings, bullet points, and paragraphs, ensuring readability and user engagement for optimal SEO performance. |
| Web Page Content Length: 188330 characters | |
| H1 Heading | H1 Heading tips for astellas.com: The strategic use of H1 headers helps differentiate main content from introductory text or supplementary sections, enhancing readability significantly for users. |
| Changing tomorrow Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for astellas.com: Employ H2 tags to create clear visual hierarchy within your web content, differentiating primary sections from introductory H1 and subsequent detailed sub-sections. |
| no h2 headings data for astellas.com 2026-08-14T09:26:48+00:00 | |
| H3 Headings | H3 Headings tips for astellas.com: Use descriptive anchor text linking directly to content introduced by an H3 header; this practice reinforces the semantic importance of the H3 element for search engines while providing clear navigation cues for users. |
| Our stories Count: 1 heading tag | |
| H4 Headings | H4 Headings tips for astellas.com: Remember that overusing H4 tags or deviating from the standard heading hierarchy can confuse both users and search engines, leading to a less structured user journey and diminished SEO signals. |
| no h4 headings data for astellas.com 2026-08-14T09:26:48+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for astellas.com: H5-H6 elements provide semantic value for complex content by signaling a deeper level of detail or less prominent subtopic within the overall page structure. |
| You are about to leave this site. Choose Language Count: 2 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for astellas.com: Alt attributes are a core requirement for WCAG (Web Content Accessibility Guidelines) compliance, ensuring that all users, including those with visual impairments, can perceive and interpret the web content appropriately. |
| 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: Design your website's `robots.txt` file meticulously to only block pages explicitly meant for user exclusion, ensuring vital customer testimonials, resource guides, and product categories remain accessible to crawlers. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for astellas.com: Creating a comprehensive XML sitemap for your website means ensuring all unique, public pages that you want actively indexed by search engines are meticulously listed within that file. |
| no xml sitemap data for astellas.com 2026-08-14T09:26:48+00:00 | |
| Page Size | Page Size tips for astellas.com: Employing browser caching and GZIP compression allows returning visitors to load cached resources, effectively reducing the perceived page size and improving revisit speed. |
| page size: 184 kb | |
| Response Time | Response Time tips for astellas.com: Website response time is a major factor in SEO success for businesses; optimize server performance, database queries, and caching layers to ensure consistently fast load speeds for visitors. |
| response time: 0.644 sec | |
| Minify CSS | Minify CSS tips for astellas.com: Minify your CSS output across the site to retain valuable comments only for essential explanations while shrinking the actual code significantly, leading to faster download and rendering, thereby boosting search result rankings. |
| 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: Many SEO positioning analyses now include JavaScript execution time performance from tools like Lighthouse, moving beyond mere file size to influence search rankings. |
| 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: For businesses offering services, incorporating the Service schema with specific service names, descriptions, and execution times into your online presence helps searchers find relevant local offerings quickly, improving service-specific search visibility. |
| no structured data data for astellas.com 2026-08-14T09:26:48+00:00 | |
| CDN Usage | CDN Usage tips for astellas.com: Boost performance and availability for users in edge locations by using a CDN's premium global edge network, strategically placing cached content closer to end-users for faster access and failover, even during major internet disruptions or traffic black holes. |
| no cdn usage data for astellas.com 2026-08-14T09:26:48+00:00 | |
| SSL certificates | SSL certificates tips for astellas.com: Securing your website with a trusted SSL certificate validates your site's identity, enhancing credibility, establishing trust signals that reassure users and often influence positive domain authority metrics. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 9 634 |
| Minimum Daily Visits: | 11 259 |
| Minimum Daily Page Views: | 19 384 |
| Minimum Monthly Unique Visitors: | 289 020 |
| Minimum Monthly Visits: | 337 770 |
| Minimum Monthly Page Views: | 581 520 |
| Minimum Yearly Unique Visitors: | 3 468 240 |
| Minimum Yearly Visits: | 4 053 240 |
| Minimum Yearly Page Views: | 6 978 240 |
| Maximum Daily Unique Visitors: | 12 187 |
| Maximum Daily Visits: | 13 000 |
| Maximum Daily Page Views: | 21 937 |
| Maximum Monthly Unique Visitors: | 365 610 |
| Maximum Monthly Visits: | 390 000 |
| Maximum Monthly Page Views: | 658 110 |
| Maximum Yearly Unique Visitors: | 4 387 320 |
| Maximum Yearly Visits: | 4 680 000 |
| Maximum Yearly Page Views: | 7 897 320 |
Estimated Valuation
| Daily Revenue: | US$ 14 - 31 |
| Monthly Revenue: | US$ 420 - 930 |
| Yearly Revenue: | US$ 5 040 - 11 160 |
Estimated Worth
| Minimum: | US$ 7 560 |
| Maximum: | US$ 33 480 |
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