Elsevier.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
60% 
Page structure
87% 
Link structure
97% 
Server
86% 
External factors
100% 
SEO Score
Response time
1.10 s
File size
240.80 kB
Words
482
Media files
31
Number of links
49 internal / 16 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Elsevier | An Information Analytics Business
The length of the page title is perfect. (392 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Elsevier is a global information analytics company that helps institutions and professionals progress science, advance healthcare and improve performance
The length of the meta description is perfect. (955 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.elsevier.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width
google-site-verification0-8Ig3YtfzbeUxQdZ-TM_y8P_se41D4JrW3e0o8xgdk
descriptionElsevier is a global information analytics company that helps institutions and professionals progress science, advance healthcare and improve performance
next-head-count39
langen-us
twitter:cardsummary_large_image
twitter:image/images/e-solid-background.png
twitter:descriptionElsevier is a global information analytics company that helps institutions and professionals progress science, advance healthcare and improve performance
twitter:site@ElsevierConnect
twitter:titleElsevier | An Information Analytics Business
og:localeen
og:typewebsite
og:titleElsevier | An Information Analytics Business
og:descriptionElsevier is a global information analytics company that helps institutions and professionals progress science, advance healthcare and improve performance
og:urlhttps://www.elsevier.com
og:site_namewww.elsevier.com
og:image/images/e-solid-background.png
charsetutf-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are only 482 words on this page. Good pages should have about 800 words of useful content.
26.3% of the text are stop words.
The page contains a listing, which indicates a good text layout.
5 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.63 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 10 tags for this page.
Image SEO
(Somewhat important)
6 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/images/elsevier-logo.svgElsevier
...ackground-mobile.webp?fm=webp&w=375&q=25No alt attribute provided
...lsevier-Inclusion.jpg?fm=webp&w=450&q=75Two diverse employees standing together
...iversity-at-Elsevier-Inclusion-title.svgDiversity at Elsevier - The Power of Inclusion
...titudes-Toward-AI.jpg?fm=webp&w=450&q=75Researcher looking at colorful graphic on large screen while holding a device
...33ab3b0f7c/Attitudes-Toward-AI-title.svgAttitudes-Toward-AI-title
...al-10-Anniversary.jpg?fm=webp&w=450&q=75Research leaders sitting together at a table.
...9add625fa/SciVal-10-Anniversary-text.svgSciVal-10-Anniversary-text
...ng-Sustainability.jpg?fm=webp&w=450&q=75Three colleagues reviewing documents
...ca0/OA-Building-Sustainability-title.svgOpen Access: Building Sustainability
...ity-Research-2024.jpg?fm=webp&w=450&q=75Female chemist in the lab holding a conical flask
.../Title-Gender-Equality-Research-2024.svgTitle-Gender-Equality-Research-2024
...90f6c66e611bc25f2e07045/icon-publish.svgNo alt attribute provided
...36da537611c5f8c51a/icon-find-journal.svgNo alt attribute provided
...4e38ba92b0c90/icon-discover-products.svgNo alt attribute provided
...dac14235639238cdc8e2/icon-shop-books.svgNo alt attribute provided
...20685c9a0c9a488baf70d7/icon-find-job.svgNo alt attribute provided
...demic-government.webp?fm=webp&w=580&q=75Explore Academic & Government
...ng-Water-Quality.jpg?fm=webp&w=1480&q=75Marine biologist Dr Antonella Rivera tests water quality in the lab.
...Tasrina-in-lab-sm.jpg?fm=webp&w=600&q=75Bangladeshi chemist Dr Tasrina Rabia Choudhury is Principal Scientific Officer and Quality Manager at the Analytical Chemistry Laboratory in the Atomic Energy Centre of the Bangladesh Atomic Energy Commission.
...-Widana-Gamage-sm.jpg?fm=webp&w=600&q=75Dr Shirani Widana Gamage, Senior Lecturer, Botany, at the University of Ruhuna, is developing solutions to critical water pollution issues in Sri Lanka.
...7d/Ben-Marwick-sm.jpg?fm=webp&w=600&q=75Photo of Dr Ben Marwick, Professor of Archeology at the University of Washington and Associate Editor at the Journal of Archeological Sciences.
...s-video-thumbnail.jpg?fm=webp&w=480&q=75Employees smiling and clapping
...r-and-Judy-Verses.jpg?fm=webp&w=380&q=75Angelica Kerr (left), a Data Reporting Analyst at Elsevier, talks with Judy Verses, President of Academic & Government Markets, in Elsevier’s New York office. (Photo by Alison Bert)
...meeting-Dubrovnik.jpg?fm=webp&w=380&q=75Elsevier colleagues meeting at a retreat
...obal-comms-2023_2.jpg?fm=webp&w=380&q=75Taking a break from work in the UK (Photo by Alison Bert)
...msal-townhall-NYC.jpg?fm=webp&w=380&q=75Elsevier CEO Kumsal Bayazit gives a town hall in the New York office. (Photo by Alison Bert)
...y-Erin-Hill-Parks.jpg?fm=webp&w=380&q=75Dr Erin Hill-Parks
...shlay-Photography.jpg?fm=webp&w=380&q=75Joslyn and her daughter, Samantha (Photo © Krysten Ashlay Photography)
/images/elsevier-logo-white.svgElsevier
/images/relx-logo.svgRelx

Page structure

H1 heading
(Critically important)
The H1 heading is empty
Headings
(Important)
Some headings occur twice on the page.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Empty heading
H2 Products and services for informed decisions
H2 Insights for better outcomes
H2 Featured topics and communities
H2 Careers at Elsevier
H2 Discover more about Elsevier
H3 Advancing research for the benefit of society
H3 Tackling water quality through grassroots collaboration
H3 Connect
H3 Connect Duplicate text
H3 Connect Duplicate text
H3 Elsevier inclusion & diversity data snapshot 2024
H3 Elsevier named Best Company for Diversity
H3 Elsevier ranked #2 worldwide for work-life balance
H3 Elsevier CEO Kumsal Bayazit shines as #2 Best CEO for Women
H3 Women’s empowerment is a reality at Elsevier — here’s my experience
H3 Our journey with rare diseases gives even more meaning to my work at Elsevier
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 16 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.elsevier.com/Anchor Skip to main content
https://www.mozilla.org/en-GB/...External Subdomain Mozilla Firefox
https://www.microsoft.com/en-u...External Subdomain Microsoft Edge
https://www.google.co.uk/chromeExternal Subdomain Google Chrome
https://www.elsevier.com/supportSubdomain send us your feedback
https://survey.alchemer.eu/s3/...New window External Subdomain Tell us what you think! opens in new tab/window
https://www.elsevier.com/IMG-ALT Elsevier
/academic-and-governmentAcademic & Government
https://www.elsevier.com/healthHealth
https://www.elsevier.com/industryIndustry
https://www.elsevier.com/connectElsevier Connect
https://www.elsevier.com/aboutAbout
https://www.elsevier.com/supportCustomer support
/researcher/author/publish-wit...Publish with us
https://diversityat.elsevier.com/New window External Subdomain Discover our inclusive culture opens in new tab/window
/insights/attitudes-toward-aiDiscover the insights
/products/scival/10Discover the journey
/open-access/transformative-ca...Hear from library leaders
/insights/gender-and-diversity...Read the report
/researcher/author/publish-wit...Publish with Elsevier
https://www.sciencedirect.com/New window External Subdomain Find a journal article
https://www.elsevier.com/productsDiscover products
https://shop.elsevier.com/searchNew window External Subdomain Shop books & journals
/about/careersFind a job
/academic-and-governmentExplore Academic & Government
/connect/tackling-water-qualit...Learn more
/connect/targeting-toxins-in-t...Targeting toxins in the rivers of Bangladesh and the role of open access
/connect/gaining-funding-and-t...Gaining funding (and trust) for a freshwater algal bloom alert system in Sri Lanka
/connect/how-reproducibility-i...How reproducibility is gaining first-class status in scientific research
/connect/collection/sustainabi...Sustainability
/connect/collection/open-scienceOpen science
/connect/collection/gender-div...Gender & Diversity
/connect/collection/healthcare...Healthcare & Medicine
/connect/collection/research-l...Research leadership
/connect/collection/data-analy...Data & Analytics
/connect/collection/researchersResearchers
/connect/collection/librarianLibrarians
/about/careersExplore careers at Elsevier
/connect/elsevier-inclusion-an...Elsevier inclusion & diversity data snapshot 2024
/connect/elsevier-named-best-c...Elsevier named Best Company for Diversity
/connect/elsevier-ranked-2-wor...Elsevier ranked #2 worldwide for work-life balance
/connect/elsevier-ceo-kumsal-b...Elsevier CEO Kumsal Bayazit shines as #2 Best CEO for Women
/connect/womens-empowerment-is...Women’s empowerment is a reality at Elsevier — here’s my experience
/connect/our-journey-with-rare...Our journey with rare diseases gives even more meaning to my work at Elsevier
/researcher/author/submit-your...Submit your paper
https://shop.elsevier.com/New window External Subdomain Shop Books & Journals
/open-accessOpen access
https://www.elsevier.com/productsView all products
https://www.elsevier.com/connectText duplicate Elsevier Connect
https://www.elsevier.com/supportText duplicate Customer support
https://service.elsevier.com/a...New window External Subdomain Resource center
https://www.elsevier.com/aboutAbout Elsevier
/about/careersCareers
/about/global-press-officeGlobal Press Office
https://www.elsmediakits.com/?...New window External Subdomain Advertising, reprints & supplements
https://www.relx.com/~/media/F...New window External Subdomain Modern slavery act statement
https://www.linkedin.com/compa...New window External Subdomain LinkedIn opens in new tab/window
https://twitter.com/ElsevierCo...New window External Twitter opens in new tab/window
https://www.facebook.com/Elsev...New window External Subdomain Facebook opens in new tab/window
https://www.youtube.com/c/else...New window External Subdomain YouTube opens in new tab/window
https://www.elsevier.com/opens in new tab/window
IMG-ALT Elsevier
https://www.relx.com/New window External Subdomain Text duplicate opens in new tab/window
IMG-ALT Relx
/legal/elsevier-website-terms-...Terms & Conditions
/legal/privacy-policyPrivacy policy
/about/accessibilityAccessibility

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.elsevier.com/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is slow (1.10 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (241 kB).

HTTP Response Header

NameValue
dateWed, 11 Sep 2024 15:26:07 GMT
content-typetext/html
cf-ray8c18ac9e5a79d247-FRA
cf-cache-statusDYNAMIC
cache-controlpublic, max-age=0, s-maxage=440, must-revalidate
last-modifiedWed, 11 Sep 2024 14:33:28 GMT
strict-transport-securitymax-age=3153600
varyAccept-Encoding
via1.1 7785d4956cb908a17db2e556c11a4ea4.cloudfront.net (CloudFront)
content-security-policydefault-src 'self'; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://cdn.cookielaw.org https://cdn.mouseflow.com https://static.cloudflareinsights.com https://assets.adobedtm.com https://js-agent.newrelic.com https://bam.nr-data.net https://www.googletagmanager.com https://tag.demandbase.com https://googleads.g.doubleclick.net https://connect.facebook.net https://snap.licdn.com https://pi.pardot.com https://static.ads-twitter.com https://go.elsevier.com https://script.leadboxer.com https://activitymap.adobe.com https://www.googleadservices.com https://digitalfeedback.us.confirmit.com https://www.surveygizmo.eu; style-src 'self' 'unsafe-inline' https://www.googletagmanager.com https://fonts.googleapis.com; img-src 'self' data: https://secure-ecsd.elsevier.com images.ctfassets.net https://smetrics.elsevier.com metrics.elsevier.com https://cm.everesttech.net https://cdn.cookielaw.org https://cdn.nonprod.3d4medical.com https://cdn.3d4medical.com *.google-analytics.com https://dpm.demdex.net https://px.ads.linkedin.com https://www.linkedin.com https://www.google.com https://www.google.co.uk https://www.google.nl https://t.co https://analytics.twitter.com https://id.rlcdn.com https://www.facebook.com https://googleads.g.doubleclick.net https://bam.nr-data.net https://osmose-it.s3.amazonaws.com https://survey.us.confirmit.com https://px4.ads.linkedin.com https://www.googleadservices.com; font-src 'self'; connect-src 'self' https://cdn.cookielaw.org https://geolocation.onetrust.com https://privacyportal.onetrust.com https://dpm.demdex.net elsevierlimited.tt.omtrdc.net https://smetrics.elsevier.com https://bam.nr-data.net *.notify.elsevier.com *.google-analytics.com https://account.elsevier.com https://account.staging.ecommerce.elsevier.com https://cdn.linkedin.oribi.io https://www.facebook.com https://api.company-target.com localhost:* *.snplow.net https://tag-logger.demandbase.com https://kibana.leadboxer.com https://pagead2.googlesyndication.com https://digitalfeedback.us.confirmit.com https://adservice.google.com https://px.ads.linkedin.com https://o2.mouseflow.com https://widgixeu-beacon.s3.amazonaws.com https://business.api.elsevier.com https://gtm-dotcom.staging.webpresence.elsevier.com https://dotcom.tags.elsevier.com; media-src 'self' videos.ctfassets.net assets.ctfassets.net; object-src 'none'; frame-ancestors 'self' https://app.contentful.com https://3d4medical.com https://completeanatomy.cn; frame-src 'self' https://elsevierlimited.tt.omtrdc.net https://campaigns.elsevier.com https://www.googletagmanager.com https://elsevier.demdex.net https://www.facebook.com https://s.company-target.com https://activitymap.adobe.com https://td.doubleclick.net https://survey.alchemer.eu; base-uri 'self'; form-action 'self';
x-amz-cf-idPZQkeTC7EL5Y2H5L5v5QFxTJyQYFSGRr0RSSNokwXUtvMbgWv77etQ==
x-amz-cf-popAMS58-P4
x-amz-server-side-encryptionAES256
x-amz-version-idzC2QM23SPGSkwDhCvQq1iW7sksFMyuKr
x-cacheMiss from cloudfront
set-cookie257 Characters
servercloudflare
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 42,042 referring domains.
This page has 39,685,589 backlinks.
This page has backlinks from 29,178 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

# robots.txt file for https://www.elsevier.com

# Disallow
User-agent: FAST Enterprise Crawler 6 / Scirus
Disallow: /

User-agent: innosense/Nutch-1.0
Disallow: /

User-agent: Sogou web spider/4.0
Disallow: /

User-agent: Xenu Link Sleuth/1.3.8
Disallow: /

User-agent: discoverybot/2.0
Disallow: /

User-agent: YoudaoBot/1.0
Disallow: /

User-agent: Sogou web spider/3.0
Disallow: /
    

# Disallow AI
User-agent: GPTBot
Disallow: /

User-agent: ChatGPT-User
Disallow: /

User-agent: Google-Extended
Disallow: /
    

# Allow
User-agent: *
Allow: /
    
# Sitemaps
Sitemap: https://www.elsevier.com/sitemap-index.xml

Similar sites

Search preview

www.elsevier.com
Elsevier | An Information Analytics Business
Elsevier is a global information analytics company that helps institutions and professionals progress science, advance healthcare and improve performance

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Elsevier76%Check
analytics58%Check
Company52%Check
Data Analytics49%Check
science48%Check
Global48%Check
healthcare46%Check
help46%Check
improve46%Check
Diversity46%Check
Show more keywords and terms

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