Purl.archive.org - SEO Checker

Overview of the SEO Check
Meta information
73% 
Page quality
34% 
Page structure
78% 
Link structure
83% 
Server
81% 
External factors
100% 
SEO Score
Response time
0.80 s
File size
4.90 kB
Words
124
Media files
1
Number of links
3 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
PURL Administration
The page title is too short. (187 pixels of 580 max pixel length) Optimize title
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)
No canonical link is specified.
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)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
langen
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
There are only 124 words on this page. Use at least 250 words to provide useful information.
Only 1 paragraph/s was/were found on this page.
29.8% of the text are stop words.
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 12.67 words is good.
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" is provided.
This page only loads 3 JavaScript files. That's good!
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
/static/img/logo_IA-sm.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
PURL Administration
The H1 heading is too short (19 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 PURL Administration
H4 User login is handled by the Internet Archive
H4 User registration is handled by the Internet Archive
H4 Search
H4 Create a new domain
Anchor text is an URL
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
There are too few (3) internal links on this page.
Every linktext is unique.
None of the anchor texts is too long.
There are 3 external links on this page.
LinkAttributesAnchor text
https://archive.org/account/lo...External Login to the Internet Archive
/?external=TrueURL anchor text
https://purl.archive.org/
https://archive.org/account/si...External Sign up at the Internet Archive
https://purl.archive.org/PURL Administration
https://purl.archive.org/helphelp
http://archive.org/External Internet Archive

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://purl.archive.org/"
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 of 0.80 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.
This page only loads 2 CSS files. That's ok.
This page only loads 3 JavaScript files. That's good!
The file size of the HTML document is fine (5 kB).

HTTP Response Header

NameValue
servernginx
dateSat, 16 Nov 2024 15:01:55 GMT
content-typetext/html; charset=utf-8
transfer-encodingchunked
connectionkeep-alive
varyCookie
content-encodinggzip
statuscode200
http_versionHTTP/1.1

External factors

This website has excellent links from other websites.
This page has backlinks from 2,635 referring domains.
This page has 1,073,186 backlinks.
This page has backlinks from 1,352 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Search preview

purl.archive.org
PURL Administration

Most important keywords

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

KeywordResultRecheck
purl73%Check
PURL Administration68%Check
Administration62%Check
Archive54%Check
Internet Archive48%Check
org46%Check
User43%Check
handled43%Check
login38%Check
registration38%Check

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