Opendata.cityofnewyork.us - SEO Checker

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Overview of the SEO Check
Meta information
90% 
Page quality
74% 
Page structure
20% 
Link structure
97% 
Server
77% 
External factors
100% 
SEO Score
Response time
0.72 s
File size
36.80 kB
Words
348
Media files
11
Number of links
25 internal / 11 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
NYC Open Data -
The page title is too short. (158 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
NYC Open Data helps New Yorkers use and learn about City data
The length of the meta description is perfect. (403 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://opendata.cityofnewyork.us/
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)
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
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
descriptionNYC Open Data helps New Yorkers use and learn about City data
author: City of New York, NYC Open Data
msapplication-TileColor#009DDC
msapplication-TileImagehttps://opendata.cityofnewyork.us/wp-content/themes/opendata-wp/assets/img/mstile-144x144.png
msapplication-square70x70logohttps://opendata.cityofnewyork.us/wp-content/themes/opendata-wp/assets/img/mstile-70x70.png
msapplication-square150x150logohttps://opendata.cityofnewyork.us/wp-content/themes/opendata-wp/assets/img/mstile-150x150.png
msapplication-wide310x150logohttps://opendata.cityofnewyork.us/wp-content/themes/opendata-wp/assets/img/mstile-310x150.png
msapplication-square310x310logohttps://opendata.cityofnewyork.us/wp-content/themes/opendata-wp/assets/img/mstile-310x310.png
robotsmax-image-preview:large
langen-us
twitter:cardsummary
twitter:titleNYC Open Data
twitter:urlhttps://opendata.cityofnewyork.us/
twitter:descriptionNYC Open Data helps New Yorkers use and learn about City data
twitter:image:srchttps://opendata.cityofnewyork.us/wp-content/themes/opendata-wp/assets/img/nyc-opendata-logo-og-twitter.png
og:titleNYC Open Data
og:urlhttps://opendata.cityofnewyork.us/
og:descriptionNYC Open Data helps New Yorkers use and learn about City data
og:imagehttps://opendata.cityofnewyork.us/wp-content/themes/opendata-wp/assets/img/nyc-opendata-logo-og-facebook.png
og:typewebsite
x-ua-compatibleie=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 348 words on this page. Good pages should have about 800 words of useful content.
36.5% 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.
3 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 14.9 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1, shrink-to-fit=no" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 81 characters this one is longer than 70 characters:
"you will be redirected within 5 seconds, assuming the target server is available."
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...pendata-wp/assets/img/nyc-logo-white.svgnyc.gov logo
...ata-wp/assets/img/nyc-open-data-logo.svgNYC Open Data logo
.../Open-Data-Week-2025-Logo-4-1024x513.pngNYC Open Data Week
...ta-wp/assets/img/icons-home-new-user.svgwoman with a smiley face bubble
...p/assets/img/icons-home-veteran-user.svgwinner standing in first place on a podium
...ata-wp/assets/img/icons-home-contact.svgmail icon
...p/assets/img/icons-home-data-catalog.svgbar chart with magnifying glass
...data-wp/assets/img/icons-home-agency.svgstar
...ta-wp/assets/img/icons-home-category.svggraduation hat and diploma
...ta-wp/assets/img/icons-home-new-data.svgnew
...ata-wp/assets/img/icons-home-popular.svghearth

Page structure

H1 heading
(Critically important)
Home
The H1 heading contains the words Home! Use important keywords instead.
Too many H1 headings
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 structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Home
H1 Open Data for All New Yorkers
H1 See how creators are answering everyday questions with open data
H2 How You Can Get Involved
H2 Discover NYC Data
H3 Explore how other people use Open Data! NYC Open Data Week
H3 New to Open Data
H3 Data Veterans
H3 Get in Touch
H3 Dive into the Data
H3 Datasets by Agency
H3 Datasets by Category
H3 New Datasets
H3 Popular Datasets
H5 You are leaving the City of New York's website.
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 11 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.nyc.gov/External Subdomain IMG-ALT nyc.gov logo
https://www.nyc.gov/311/index....External Subdomain 311
A-TITLE NYC 311
https://www.nyc.gov/home/searc...External Subdomain Search all NYC.gov websites
/Subdomain IMG-ALT NYC Open Data logo
/Subdomain Home
A-TITLE Home
/data/Subdomain Data
A-TITLE Data
/overview/Subdomain Overview
A-TITLE Overview
/dashboard/Subdomain Dashboard
A-TITLE Dashboard
/open-data-law/Subdomain Laws and Reports
A-TITLE Laws and Reports
/how-to/Subdomain How To
A-TITLE How To
/learn-open-data/Subdomain Join a Class
A-TITLE Join a Class
/open-data-week/Subdomain Open Data Week
A-TITLE Open Data Week
/projects/Subdomain Project Gallery
A-TITLE Project Gallery
/glossary/Subdomain Glossary
A-TITLE Glossary
/faq/Subdomain FAQ
A-TITLE FAQ
/engage/Subdomain Contact Us
A-TITLE Contact Us
https://data.cityofnewyork.us/...External Subdomain Sign In
A-TITLE Sign In
/learn-open-data/Subdomain Attend a training class
/mailing-list/Subdomain sign up for the NYC Open Data mailing list
https://archive.open-data.nyc/New window External Subdomain IMG-ALT NYC Open Data Week
https://archive.open-data.nyc/New window External Subdomain Explore how other people use Open Data!
/how-to/Subdomain what data is
/how-to/Subdomain How To.
/how-to/Subdomain Anchor Open Data APIs
/engage/Subdomain NYC Open Data team
https://data.cityofnewyork.us/...External Subdomain browse our data catalog
/projectsView Projects
/data/Subdomain Anchor the City agency it comes from
/data/Subdomain Anchor Search data by categories
https://data.cityofnewyork.us/...External Subdomain recently published
https://data.cityofnewyork.us/...External Subdomain most popular
https://www.nyc.gov/home/priva...External Subdomain Privacy Policy
https://www.nyc.gov/home/terms...External Subdomain Terms of Use
/faq/Subdomain Text duplicate FAQ
/engage/Subdomain Text duplicate Contact Us
/open-data-coordinators/Subdomain For Open Data Coordinators

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://opendata.cityofnewyork.us/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.72 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (37 kB).

HTTP Response Header

NameValue
dateTue, 03 Jun 2025 13:14:08 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
x-powered-byWP Engine
link<https://opendata.cityofnewyork.us/wp-json/>; rel="https://api.w.org/"
x-cacheablebot
cache-controlmax-age=10800, must-revalidate
x-cacheHIT: 46
x-cache-groupbot
cf-cache-statusDYNAMIC
servercloudflare
cf-ray949f73a8f8cfd0b4-CDG
content-encodingbr
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 1,530 referring domains.
This page has 3,345 backlinks.
This page has backlinks from 704 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php
Crawl-delay: 10

Sitemap: https://opendata.cityofnewyork.us/wp-sitemap.xml

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Search preview

opendata.cityofnewyork.us
NYC Open Data -
NYC Open Data helps New Yorkers use and learn about City data

Most important keywords

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

KeywordResultRecheck
Open86%Check
Open Data81%Check
Data80%Check
NYC Open80%Check
NYC Open Data79%Check
NYC74%Check
New70%Check
York68%Check
New York68%Check
New York City68%Check
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