Search Engine Optimization Overview
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OpenStreetMap
OpenStreetMap is the free wiki world map.
Seo
Title
The title tag is perfect.
OpenStreetMap
Meta description
The meta description tag is good.
OpenStreetMap is the free wiki world map.
Headings
The h1 tag is the same with the title tag.
  1. OpenStreetMap
  1. Welcome to OpenStreetMap!
Content keywords
The content has relevant keywords.
openstreetmap
Image keywords
There are 9 images with missing alt attributes.
  1. https://www.openstreetmap.org/assets/directions-6ae0ecdabcaa76d0d14dddddfa7d6381ecdd817b05f751ea422e53493945e942.png
  2. https://www.openstreetmap.org/assets/marker-green-2de0354ac458a358b9925a8b7f5746324122ff884605073e1ee602fe8006e060.png
  3. https://www.openstreetmap.org/assets/marker-red-ea1f472cd753fdbe59b263a7dc4886006415079498be4d13a18c12ed33ac5b26.png
  4. https://www.openstreetmap.org/assets/searching-3343ef26a638a661762242d1f68b505ce78f59cf7a60d15a1ca81bd64da1166c.gif
  5. https://www.openstreetmap.org/assets/directions-6ae0ecdabcaa76d0d14dddddfa7d6381ecdd817b05f751ea422e53493945e942.png
  6. https://www.openstreetmap.org/assets/marker-green-2de0354ac458a358b9925a8b7f5746324122ff884605073e1ee602fe8006e060.png
  7. https://www.openstreetmap.org/assets/marker-red-ea1f472cd753fdbe59b263a7dc4886006415079498be4d13a18c12ed33ac5b26.png
  8. https://www.openstreetmap.org/assets/searching-3343ef26a638a661762242d1f68b505ce78f59cf7a60d15a1ca81bd64da1166c.gif
  9. https://matomo.openstreetmap.org/matomo.php?idsite=1
SEO friendly URL
The URL is SEO friendly.
https://www.openstreetmap.org/
404 page
The website has 404 error pages.
https://www.openstreetmap.org/404-45b6930acadcb21ac16ee874cd496ed1
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://www.openstreetmap.org/assets/tab-icon-d48738778a27141c72d1101a03b278b681e85b966a688533f497aa8bafca2a49.svg
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.38 seconds.
Page size
The size of the HTML webpage is 4,554.00.
HTTP requests
There are fewer than 17 HTTP requests on the webpage.
  1. https://www.openstreetmap.org/assets/application-4b67e3217764df27b23c73e7096a52e65fdade6cd0ca4766068559827ce430a3.js
  2. https://www.openstreetmap.org/assets/i18n/en-74c546cd34e1c705d48b7174ea5ebe85c3fb5b48fd5f53e95665f414575ada83.js
  3. https://www.openstreetmap.org/assets/index-beb9b6bf3c384f18bb83d80dad6e2e3fd307a478c9f3d229b87db6d1a0b573dd.js
  1. https://www.openstreetmap.org/assets/screen-ltr-de7084375553fcfbe61a64ed89b7ebb576f31aa04365d3d02a26042ad79bfb25.css
  2. https://www.openstreetmap.org/assets/print-ltr-caa7583ae1332e048eae046dd88a36a96be04ecfb868c0d1b1692e8755f53b24.css
  3. https://www.openstreetmap.org/assets/leaflet-all-67349f5cd277c3bb7ae9e9c93b1a55cc5a45e20aebc5512942c1dbc7b35b051d.css
  1. https://www.openstreetmap.org/assets/osm_logo-9391021d40a7acdafd2ac5d5622dfe0e469c61421fdb2975365c183f5edaa270.png
  2. https://www.openstreetmap.org/assets/directions-6ae0ecdabcaa76d0d14dddddfa7d6381ecdd817b05f751ea422e53493945e942.png
  3. https://www.openstreetmap.org/assets/marker-green-2de0354ac458a358b9925a8b7f5746324122ff884605073e1ee602fe8006e060.png
  4. https://www.openstreetmap.org/assets/marker-red-ea1f472cd753fdbe59b263a7dc4886006415079498be4d13a18c12ed33ac5b26.png
  5. https://www.openstreetmap.org/assets/searching-3343ef26a638a661762242d1f68b505ce78f59cf7a60d15a1ca81bd64da1166c.gif
  6. https://www.openstreetmap.org/assets/directions-6ae0ecdabcaa76d0d14dddddfa7d6381ecdd817b05f751ea422e53493945e942.png
  7. https://www.openstreetmap.org/assets/marker-green-2de0354ac458a358b9925a8b7f5746324122ff884605073e1ee602fe8006e060.png
  8. https://www.openstreetmap.org/assets/marker-red-ea1f472cd753fdbe59b263a7dc4886006415079498be4d13a18c12ed33ac5b26.png
  9. https://www.openstreetmap.org/assets/searching-3343ef26a638a661762242d1f68b505ce78f59cf7a60d15a1ca81bd64da1166c.gif
  10. https://www.openstreetmap.org/assets/searching-3343ef26a638a661762242d1f68b505ce78f59cf7a60d15a1ca81bd64da1166c.gif
  11. https://matomo.openstreetmap.org/matomo.php?idsite=1
Image format
There are 11 images that are not using the AVIF, WebP format.
  1. https://www.openstreetmap.org/assets/osm_logo-9391021d40a7acdafd2ac5d5622dfe0e469c61421fdb2975365c183f5edaa270.png
  2. https://www.openstreetmap.org/assets/directions-6ae0ecdabcaa76d0d14dddddfa7d6381ecdd817b05f751ea422e53493945e942.png
  3. https://www.openstreetmap.org/assets/marker-green-2de0354ac458a358b9925a8b7f5746324122ff884605073e1ee602fe8006e060.png
  4. https://www.openstreetmap.org/assets/marker-red-ea1f472cd753fdbe59b263a7dc4886006415079498be4d13a18c12ed33ac5b26.png
  5. https://www.openstreetmap.org/assets/searching-3343ef26a638a661762242d1f68b505ce78f59cf7a60d15a1ca81bd64da1166c.gif
  6. https://www.openstreetmap.org/assets/directions-6ae0ecdabcaa76d0d14dddddfa7d6381ecdd817b05f751ea422e53493945e942.png
  7. https://www.openstreetmap.org/assets/marker-green-2de0354ac458a358b9925a8b7f5746324122ff884605073e1ee602fe8006e060.png
  8. https://www.openstreetmap.org/assets/marker-red-ea1f472cd753fdbe59b263a7dc4886006415079498be4d13a18c12ed33ac5b26.png
  9. https://www.openstreetmap.org/assets/searching-3343ef26a638a661762242d1f68b505ce78f59cf7a60d15a1ca81bd64da1166c.gif
  10. https://www.openstreetmap.org/assets/searching-3343ef26a638a661762242d1f68b505ce78f59cf7a60d15a1ca81bd64da1166c.gif
  11. https://matomo.openstreetmap.org/matomo.php?idsite=1
JavaScript defer
The are 3 javascript resources without the defer attribute.
  1. https://www.openstreetmap.org/assets/application-4b67e3217764df27b23c73e7096a52e65fdade6cd0ca4766068559827ce430a3.js
  2. https://www.openstreetmap.org/assets/i18n/en-74c546cd34e1c705d48b7174ea5ebe85c3fb5b48fd5f53e95665f414575ada83.js
  3. https://www.openstreetmap.org/assets/index-beb9b6bf3c384f18bb83d80dad6e2e3fd307a478c9f3d229b87db6d1a0b573dd.js
DOM size
The DOM size is optimal.
The HTML file has 206 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.openstreetmap.org/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
Apache/2.4.54 (Ubuntu)
Unsafe cross-origin links
The webpage does not have unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
    Meta viewport
    The webpage has a meta viewport tag set.
    width=device-width, minimum-scale=1.0, maximum-scale=1.0
    Character set
    The webpage does not have a charset declared.
    Sitemap
    No sitemaps found.
    Social
    The webpage does not contain any social links.
    Content length
    The are less than 500 words on the webpage.
    The webpage has 122 words.
    Text to HTML ratio
    The text to HTML ratio is under 10%
    The text to HTML ratio is 5%.
    Inline CSS
    The webpage does not contain inline CSS code.
    Deprecated HTML
    There are no deprecated HTML tags on the webpage.