Cspinet.org - SEO Checker

Overview of the SEO Check
Meta information
80% 
Page quality
40% 
Page structure
79% 
Link structure
93% 
Server
68% 
External factors
100% 
SEO Score
Response time
0.19 s
File size
29.90 kB
Words
336
Media files
1
Number of links
55 internal / 25 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Center for Science in the Public Interest
The length of the page title is perfect. (357 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Since 1971, the Center for Science in the Public Interest has been a strong advocate for nutrition and health, food safety, alcohol policy, and sound science. Its award-winning newsletter, Nutrition Action Healthletter, is the largest-circulation health newsletter in North America, providing reliable information on nutrition and health.
The meta description is too long: 2013 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.cspinet.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: Canada
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
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 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, initial-scale=1
descriptionSince 1971, the Center for Science in the Public Interest has been a strong advocate for nutrition and health, food safety, alcohol policy, and sound science. Its award-winning newsletter, Nutrition Action Healthletter, is the largest-circulation health newsletter in North America, providing reliable information on nutrition and health.
keywordsCSPI, Center for Science in the Public Interest, NAH, Nutrition Action Healthletter, alcohol policy, antibiotic resistance, food safety, integrity in science, nutrition, health
generatorDrupal 7 (https://www.drupal.org)
langen
og:site_nameCenter for Science in the Public Interest
og:typearticle
og:urlhttps://www.cspinet.org/node
x-ua-compatibleie=edge
Content-Typetext/html; charset=utf-8
charsetutf-8

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Page quality

Content
(Critically important)
Only 2 paragraph/s was/were found on this page.
There are only 336 words on this page. Good pages should have about 800 words of useful content.
27.4% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.5 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 12 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 7 tags for this page.
Image SEO
(Somewhat important)
1 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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
...june2020_cover_300x388.jpg?itok=hb4sXPz0No alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Doing Our Part on Vaccines
H2 Consumer Groups to FDA: Bring Calorie Labeling to DoorDash, Grubhub, and Other Third-Party Ordering Platforms
H2 Supplement Seller Mercola To Comply with FDA Instructions to Stop Marketing COVID-19 Cures
H2 Get Free Nutrition Tips
H2 Take Action
H2 Make a Donation
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 25 external links on this page.
LinkAttributesAnchor text
https://www.cspinet.org/Anchor Skip to main content
https://www.cspinet.org/Other CSPI Websites
https://www.nutritionaction.com/External NutritionAction.com
http://www.foodmarketing.org/External Food Marketing Workgroup
https://subscribe.nutritionact...External Subdomain Subscribe to Nutrition Action Healthletter
https://action.cspinet.org/pag...External Subdomain Donate
https://www.cspinet.org/A-TITLE Home
https://www.cspinet.org/Text duplicate A-TITLE Home
https://www.cspinet.org/aboutAbout
https://www.cspinet.org/newsNews
https://www.cspinet.org/libraryResource Library
https://www.cspinet.org/contactContact
https://store.nutritionaction....External Subdomain SHOP
https://www.facebook.com/cspinetExternal Facebook
https://twitter.com/cspiExternal Twitter
https://www.pinterest.com/cspi...External Pinterest
https://www.instagram.com/cspi...External Instagram
https://www.youtube.com/user/C...External Youtube
https://www.cspinet.org/covid-19COVID-19
/eating-healthyEating Healthy
/protecting-our-healthProtecting Our Health
/what-you-can-doWhat You Can Do
https://www.cspinet.org/searchSearch
https://cspinet.org/aboutLearn More
/news/beyond-the-curve/covid-v...Doing Our Part on Vaccines
/news/consumer-groups-fda-brin...Consumer Groups to FDA: Bring Calorie Labeling to DoorDash, Grubhub, and Other Third-Party Ordering Platforms
/news/supplement-seller-mercol...Supplement Seller Mercola To Comply with FDA Instructions to Stop Marketing COVID-19 Cures
https://e-activist.com/page/11...External Text duplicate Learn More
/what-you-can-do/take-actionsJoin the Fight
https://action.cspinet.org/pag...External Subdomain Donate Now
https://subscribe.nutritionact...External Subdomain Subscribe
https://subscribe.nutritionact...External Subdomain No Text
https://store.nutritionaction....External Subdomain Foods & Immunity
https://store.nutritionaction....External Subdomain Fruit for All: Our Guide
https://store.nutritionaction....External Subdomain Great Grain Salads
https://www.cspinet.org/No Text
/eating-healthyText duplicate Eating Healthy
/eating-healthy/foods-avoidFoods To Avoid
/eating-healthy/ingredients-co...Ingredients of Concern
/eating-healthy/what-eatWhat to Eat
/eating-healthy/avoiding-foodb...Avoiding Foodborne Illness
https://www.nutritionaction.com/External Text duplicate NutritionAction.com
/eating-healthy/chemical-cuisineChemical Cuisine
/eating-healthy/tips-articlesTips & Articles
/nah/restaurantroulette.htmlRestaurant Roulette
/eating-healthy/veggies-who-knewVeggies: Who Knew?
/eating-healthy/why-good-nutri...Why Good Nutrition is Important
/protecting-our-healthText duplicate Protecting Our Health
/protecting-our-health/nutritionNutrition
/protecting-our-health/food-sa...Food Safety
/protecting-our-health/biotech...Biotechnology
/protecting-our-health/courtsIn the Courts
/protecting-our-health/healthy...Healthy Checkout Resources for Retailers
/what-you-can-doText duplicate What You Can Do
/what-you-can-do/make-donationMake a Donation
https://subscribe.nutritionact...External Subdomain Text duplicate Subscribe to Nutrition Action Healthletter
/what-you-can-do/take-actionTake Action
/what-you-can-do/benefactors-n...Benefactors for Nutrition Action
https://www.cspinet.org/aboutText duplicate About
/about/visionMission
/about/victoriesVictories
/about/accountabilityAccountability
/about/staffStaff
/about/boardBoard
/about/careersCareers
https://www.cspinet.org/newsText duplicate News
/news/press-releasePress Releases
/news/statementStatements
/journalists-get-news-e-mailSubscribe to CSPI News
https://www.cspinet.org/libraryText duplicate Resource Library
https://www.cspinet.org/contactText duplicate Contact
https://www.facebook.com/cspinetExternal Text duplicate Facebook
https://twitter.com/cspiExternal Text duplicate Twitter
https://www.pinterest.com/cspi...External Text duplicate Pinterest
https://www.instagram.com/cspi...External Text duplicate Instagram
https://www.youtube.com/user/c...External Text duplicate Youtube
/reprint-requestsReprint Requests
/refund-policyRefund Policy
/privacy-policyPrivacy Policy
http://www.copyright.com/openu...External Request permission to reuse content

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.cspinet.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 8 CSS files. This may affect the page load time negatively.
This page loads 12 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.19 seconds.
The file size of the HTML document is fine (30 kB).

HTTP Response Header

NameValue
connectionkeep-alive
content-length9877
cache-controlpublic, max-age=900
content-encodinggzip
content-languageen
content-typetext/html; charset=utf-8
etagW/"1621205015-0"
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedSun, 16 May 2021 22:43:35 GMT
link<https://www.cspinet.org/>; rel="canonical",<https://www.cspinet.org/>; rel="shortlink"
servernginx
strict-transport-securitymax-age=300
x-drupal-cacheHIT
x-frame-optionsSAMEORIGIN
x-generatorDrupal 7 (https://www.drupal.org)
x-pantheon-styx-hostnamestyx-fe4-b-76c58df74-fgsjl
x-styx-req-idee61212f-b698-11eb-8441-fab11191d2e6
dateSun, 16 May 2021 23:52:10 GMT
x-served-bycache-mdw17357-MDW, cache-hhn4058-HHN
x-cacheMISS, MISS
x-cache-hits0, 0
x-timerS1621209131.683970,VS0,VE117
varyAccept-Encoding, Cookie, Cookie, Cookie
age929
accept-rangesbytes
via1.1 varnish, 1.1 varnish
statuscode200
http_versionHTTP/1.1

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 15,659 referring domains.
This page has 840,040 backlinks.
This page has backlinks from 9,947 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares, comments and likes on Facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register
Disallow: /user/password
Disallow: /user/login
Disallow: /user/logout
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password
Disallow: /index.php/user/register
Disallow: /index.php/user/login
Disallow: /index.php/user/logout

# Custom directives here will be placed below the defaults.

User-agent: *
Crawl-delay: 10

User-agent: Twitterbot
Disallow:

User-agent: yaanibot
Disallow: /

Sitemap: https://cspinet.org/sitemap.xml

Search preview

www.cspinet.org
Center for Science in the Public Interest
Since 1971, the Center for Science in the Public Interest has been a strong advocate for nutrition and health, food safety, alcohol policy, and sound science. Its award-winning newsletter, Nutrition Action Healthletter, is the largest-circulation health newsletter in North America, providing reliable information on nutrition and health.

Most important keywords

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

KeywordResultRecheck
Public59%Check
Science58%Check
Center58%Check
Public Interest58%Check
Action52%Check
Nutrition Action51%Check
Nutrition50%Check
Nutrition Action Healthletter50%Check
Nutrition Health49%Check
CSPI48%Check

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