Animals.sandiegozoo.org - SEO Checker

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Overview of the SEO Check
Meta information
74% 
Page quality
47% 
Page structure
43% 
Link structure
93% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.34 s
File size
22.70 kB
Words
56
Media files
12
Number of links
32 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home | San Diego Zoo Animals & Plants
The length of the page title is perfect. (359 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://animals.sandiegozoo.org/home
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
GeneratorDrupal 10 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1.0
langen
charsetutf-8

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Page quality

Content
(Critically important)
There are only 56 words on this page. Use at least 250 words to provide useful information.
No paragraphs were detected.
14.3% 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.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 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)
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
...efault/files/2021-03/AP_Logo_278x166.pngHome
...animals_hero_home_southern-cassowary.jpgSouthern Cassowary
...18-07/home-southern-cassowary-mobile.jpgSouthern Cassowary
...6-08/category-thumbnail-amphibians_0.jpgblue poison dart frog on a leaf
...8/category-thumbnail-arthropods copy.jpgbutterfly on purple and white flowers
...s/2016-08/category-thumbnail-birds_0.jpghummingbird in orange tubular flower cluster
...iles/2016-08/category-thumbnail-fish.jpgKoi face
...2016-08/category-thumbnail-mammals_0.jpggiant panda holding up a thick stick of bamboo
...016-08/category-thumbnail-reptiles_0.jpgbrown gecko on a leaf
...ges/home-button-view-all-animals-a-z.jpgView All Animals A-Z
...efault/files/2021-03/AP_Logo_278x166.pngSan Diego Zoo Wildlife Alliance Animals and Plants
/themes/animals/images/footer-rule.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Home
The H1 heading contains the words Home! Use important keywords instead.
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (4 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Home
H2 Search form
H2 SPOTLIGHT ON Southern Cassowary
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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://animals.sandiegozoo.org/Anchor Skip to main content
https://animals.sandiegozoo.org/Subdomain IMG-ALT Home
A-TITLE Home
https://animals.sandiegozoo.org/Subdomain San Diego Zoo Animals & Plants
A-TITLE Home
https://animals.sandiegozoo.org/Text duplicate Home
/animalsAnimals
/animals/amphibiansAmphibians
/animals/arthropodsArthropods
/animals/birdsBirds
/animals/fishFish
/animals/mammalsMammals
/animals/reptilesReptiles
/plantsPlants
/habitatsHabitats
/regionsRegions
https://stories.sandiegozoo.org/External Subdomain Stories
/live-camsLive Cams
/videosVideos
/animals/southern-cassowaryLearn More About Southern Cassowary
/animals/amphibiansIMG-ALT blue poison dart frog on a leaf
/animals/amphibiansText duplicate Amphibians
/animals/arthropodsIMG-ALT butterfly on purple and white flowers
/animals/arthropodsText duplicate Arthropods
/animals/birdsIMG-ALT hummingbird in orange tubular flower cluster
/animals/birdsText duplicate Birds
/animals/fishIMG-ALT Koi face
/animals/fishText duplicate Fish
/animals/mammalsIMG-ALT giant panda holding up a thick stick of bamboo
/animals/mammalsText duplicate Mammals
/animals/reptilesIMG-ALT brown gecko on a leaf
/animals/reptilesText duplicate Reptiles
/animalsIMG-ALT View All Animals A-Z
https://animals.sandiegozoo.org/IMG-ALT San Diego Zoo Wildlife Alliance Animals and Plants
http://zoo.sandiegozoo.org/con...External Subdomain Contact Us
http://sdzwa.org/privacy-policyExternal Privacy Policy
http://sdzwa.org/terms-of-useExternal Terms of Use
http://sdzwa.org/state-disclos...External State Disclosures
/accessibility-statementAccessibility Statement

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://animals.sandiegozoo.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.34 seconds.
The file size of the HTML document is fine (23 kB).

HTTP Response Header

NameValue
cache-controlmax-age=10800, public
content-encodinggzip
content-languageen
content-typetext/html; charset=UTF-8
etagW/"1747330161"
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedThu, 15 May 2025 17:29:21 GMT
servernginx
strict-transport-securitymax-age=300
x-content-type-optionsnosniff
x-drupal-cacheHIT
x-drupal-dynamic-cacheHIT
x-frame-optionsSAMEORIGIN
x-generatorDrupal 10 (https://www.drupal.org)
x-pantheon-styx-hostnamestyx-fe4-a-5f5496676d-7ssdj
x-styx-req-id4504cf39-31bb-11f0-9fbe-f6918f1f87e5
dateMon, 19 May 2025 17:10:52 GMT
x-served-bycache-chi-kigq8000158-CHI, cache-fra-eddf8230032-FRA
x-cacheHIT, HIT
x-cache-hits29, 0
x-timerS1747674652.371444,VS0,VE9
varyAccept-Encoding, Cookie, Cookie, Cookie
age4445
accept-rangesbytes
via1.1 varnish, 1.1 varnish
content-length7139
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 235 referring domains.
This page has 9,154 backlinks.
This page has backlinks from 144 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

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.md
Disallow: /composer/Metapackage/README.txt
Disallow: /composer/Plugin/ProjectMessage/README.md
Disallow: /composer/Plugin/Scaffold/README.md
Disallow: /composer/Plugin/VendorHardening/README.txt
Disallow: /composer/Template/README.txt
Disallow: /modules/README.txt
Disallow: /sites/README.txt
Disallow: /themes/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
Disallow: /media/oembed
Disallow: /*/media/oembed
# 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
Disallow: /index.php/media/oembed
Disallow: /index.php/*/media/oembed

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Search preview

animals.sandiegozoo.org
Home | San Diego Zoo Animals & Plants

Most important keywords

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

KeywordResultRecheck
Animals66%Check
San Diego Zoo Animals65%Check
San64%Check
Diego64%Check
Zoo64%Check
San Diego64%Check
Diego Zoo Animals Plants61%Check
Plants52%Check
Southern42%Check
Cassowary42%Check
Show more keywords and terms

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Cookie Policy

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