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90 harvard.edu Last Updated: 11 months

Success 67% of passed verification steps
Warning 13% of total warning
Errors 20% of total errors, require fast action
PageSpeed Desktop Score 22%
Pagespeed Mobile Score 22%
Domain Authority Score 92%
Usability Score 96%
Page Authority Authority 72%
Moz Rank 6.0/10
Bounce Rate Rate 55%
Charset Encoding
Great, language/character encoding is specified: UTF-8
Title Tag 18 Characters
Harvard University
Meta Description 220 Characters
Harvard University is devoted to excellence in teaching, learning, and research, and to developing leaders in many disciplines who make a difference globally. Harvard University is made up of 11 principal academic units.
Effective URL 23 Characters
https://www.harvard.edu
Excerpt Page content
Harvard University Jump to main content Jump to search Jump to the footer Harvard University Menu About Harvard Harvard at a Glance Harvard's President Harvard's Lead...
Keywords Cloud Density
harvard31 read17 more16 april15 twitter15 tweet10 view10 http7 students7 radcliffe6
Keyword Consistency Keyword density is one of the main terms in SEO
Keyword Freq Title Desc Domain H1 H2
harvard 31
read 17
more 16
april 15
twitter 15
tweet 10
view 10
http 7
students 7
radcliffe 6
Google Preview Your look like this in google search result
Harvard University
https://www.harvard.edu
Harvard University is devoted to excellence in teaching, learning, and research, and to developing leaders in many disciplines who make a difference g
Robots.txt File Detected
Sitemap.xml File Detected
Whois Is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system
Updated: 1970-01-01 / 49 years
Create on: 1970-01-01 / 49 years
Expires on: 1970-01-01 / 599 months 8 days
Page Size Code & Text Ratio
Document Size: ~53.38 KB
Code Size: ~41.47 KB
Text Size: ~11.92 KB Ratio: 22.32%

Social Data

Delicious Total: 0
Facebook Total: 3,228
Google Total: 0
Linkedin Total: 0
Pinterest Total: 186
Stumbleupon Total: 235
Tumblr Total: 0
Vk Total: 510

Estimation Traffic and Earnings

100,448
Unique Visits
Daily
185,828
Pages Views
Daily
$180
Income
Daily
2,812,544
Unique Visits
Monthly
5,296,098
Pages Views
Monthly
$4,500
Income
Monthly
32,545,152
Unique Visits
Yearly
62,438,208
Pages Views
Yearly
$47,520
Income
Yearly

Technologies

PWA - Manifest

Manifest is not valid
Your site don't have valid manifest.json, read more in Web App Manifest

Google PageSpeed Insights

Google Stats This test checks to see if a page has applied common performance best practices.
Number Resources:
67
Number Hosts:
23
Total Request:
11.21 KB
Number Static Resources:
46
HTML Response:
134.03 KB
CSS Response:
382.86 KB
Image Response:
3.59 MB
Javascript Response:
1.99 MB
Other Response:
224.23 KB
Number JS Resources:
22
Number CSS Resources:
4

Desktop

Desktop Screenshot
Avoid landing page redirects
Your page has no redirects. Learn more about avoiding landing page redirects.
Enable compression
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Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Reduce server response time
Your server responded quickly. Learn more about server response time optimization.
Minify CSS
Your CSS is minified. Learn more about minifying CSS.
Minify HTML
Your HTML is minified. Learn more about minifying HTML.
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Optimize images
Properly formatting and compressing images can save many bytes of data.
Prioritize visible content
You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.

Mobile

Mobile Screenshot
Avoid landing page redirects
Your page has no redirects. Learn more about avoiding landing page redirects.
Avoid plugins
Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.
Configure the viewport
Your page specifies a viewport matching the device's size, which allows it to render properly on all devices. Learn more about configuring viewports.
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Reduce server response time
Your server responded quickly. Learn more about server response time optimization.
Minify CSS
Your CSS is minified. Learn more about minifying CSS.
Minify HTML
Your HTML is minified. Learn more about minifying HTML.
Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Optimize images
Properly formatting and compressing images can save many bytes of data.
Prioritize visible content
You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.
Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
Use legible font sizes
The text on your page is legible. Learn more about using legible font sizes.

Speed And Optimization Tips

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Alexa Rank

758

Global Rank

267

United States
Traffic
Search

Domain Available

Domain (TDL) and Typo Status
harvard.co Available Buy Now!
harvard.us Already Registered
harvard.com Already Registered
harvard.org Available Buy Now!
harvard.net Already Registered
hrvard.edu Available Buy Now!
yarvard.edu Available Buy Now!
narvard.edu Available Buy Now!

Information Server

Response Header HTTP headers carry information about the client browser, the requested page and the server
HTTP/1.1 200 OK
Date: Sat, 28 Apr 2018 08:00:01 GMT
Content-Type: text/html; charset=utf-8
Connection: keep-alive
Set-Cookie: __cfduid=da03b6a7bba952754723cab3f44f3d2a91524902401; expires=Sun, 28-Apr-19 08:00:01 GMT; path=/; domain=.www.harvard.edu; HttpOnly; Secure
X-Drupal-Cache: HIT
Content-Language: en
X-Frame-Options: SAMEORIGIN
Link: ; rel="shortlink",; rel="canonical"
X-Generator: Drupal 7 (http://drupal.org)
Cache-Control: public, max-age=300
Last-Modified: Sat, 28 Apr 2018 07:45:58 GMT
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Vary: Cookie,Accept-Encoding
X-Request-ID: c7e03e24ab26812b26a30d6b7f97897b
X-AH-Environment: prod
CF-Cache-Status: HIT
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 4127fe2b7b908b34-KBP
Content-Encoding: gzip
IP Server The IP Address from server
IP Details Information for IP address
City: Ashburn
Country: United States
Region: Virginia
ISP: Amazon.com
Response Server Information regarding a specific transfer
URL: https://www.harvard.edu/
Content Type: text/html; charset=utf-8
Http Code: 200
Header Size: 904 B
Request Size: 77 B
Total Time: 0.023047 seconds
Name Lookup Time: 2.1E-5 seconds
Pretransfer Time: 0.012154 seconds
Download Size: 12.89 KB
Speed Download: 12.89 KB Per seconds
Start Trransfer Time: 0.022467 seconds

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