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Search Engine Optimization Overview
77
100
| Springer — International Publisher
https://www.springer.com/us
2 high issues
6.1%
4 medium issues
12.1%
6 low issues
18.2%
21 tests passed
63.6%
0.18 seconds
3.97 kB
11 resources
Secure
Seo
Title
The title tag is perfect.
| Springer — International Publisher
Meta description
The meta description tag is missing or empty.
Headings
The headings are properly set.
  1. Our business is publishing
  1. Explore our subjects
  2. Services
  1. Publish a book
  2. Submit an article
  3. Open access
  4. Find our products
  5. Join our mailing list
Content keywords
The content has relevant keywords.
springer
Image keywords
There are 1 images with missing alt attributes.
  1. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23461976/data/v3
SEO friendly URL
The URL is SEO friendly.
https://www.springer.com/us
404 page
The website has 404 error pages.
https://www.springer.com/404-42a7d7a082d089aeff01cf4be9633138
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
Language
The webpage has the language declared.
en-us
Favicon
The webpage has a favicon.
https://www.springer.com/public/images/springer-icon.svg
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.18 seconds.
Page size
The size of the HTML webpage is 3,973.00.
HTTP requests
There are fewer than 11 HTTP requests on the webpage.
  1. https://push-content.springernature.io/pcf_sb_5_1617714720898560639/production_live/consent-bundle-17-16.js
  2. https://www.google.com/recaptcha/api.js
  3. https://www.springer.com/public/js/bundle.js
  1. https://www.springer.com/public/css/styles.css
  1. https://www.springer.com/public/images/springer-logo.svg
  2. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23461976/data/v3
  3. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23377250/data/v2
  4. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23377252/data/v2
  5. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23377248/data/v3
  6. https://resource-cms.springernature.com/springer-cms/rest/v1/content/29630/data/v1
  1. https://www.googletagmanager.com/ns.html?id=>m_auth=>m_preview=>m_cookies_win=x;
Image format
There are 5 images that are not using the AVIF, WebP format.
  1. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23461976/data/v3
  2. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23377250/data/v2
  3. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23377252/data/v2
  4. https://resource-cms.springernature.com/springer-cms/rest/v1/content/23377248/data/v3
  5. https://resource-cms.springernature.com/springer-cms/rest/v1/content/29630/data/v1
JavaScript defer
The are 2 javascript resources without the defer attribute.
  1. https://push-content.springernature.io/pcf_sb_5_1617714720898560639/production_live/consent-bundle-17-16.js
  2. https://www.springer.com/public/js/bundle.js
DOM size
The DOM size is optimal.
The HTML file has 287 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://www.springer.com/us DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
Oscar Platform 0.891.0
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
There are no structured data tags on the webpage.
Meta viewport
The webpage has a meta viewport tag set.
width=device-width, initial-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 257 words.
Text to HTML ratio
The text to HTML ratio is under 10%
The text to HTML ratio is 9%.
Inline CSS
The webpage contains inline CSS code.
  1. --with-sidebar--gap: 4rem;
  2. --with-sidebar--min: 55%
  3. --grid--basis: min(200px, 100%)
  4. --grid--basis: min(200px, 100%)
  5. display:none;visibility:hidden
Deprecated HTML
There are no deprecated HTML tags on the webpage.