Vt.edu - SEO Checker - Website Review

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54 vt.edu Last Updated: 10 months

Success 70% of passed verification steps

Warning 7% of total warning

Errors 23% of total errors, require fast action

Mobile

Performance Desktop Score 43%

Best Practices Desktop Score 85%

SEO Desktop Score 70%

Progressive Web App Desktop Score 27%

Performance Mobile Score 12%

Best Practices Mobile Score 85%

SEO Mobile Score 75%

Progressive Web App Mobile Score 30%

Page Authority Authority 65%

Domain Authority Domain Authority 80%

Moz Rank 6.5/10

Bounce Rate Rate 0%

Charset Encoding

Great, language/character encoding is specified: UTF-8

Title Tag 20 Characters

HOME | VIRGINIA TECH

Meta Description 0 Characters

NO DATA

Effective URL 14 Characters

https://vt.edu

Excerpt Page content

Home | Virginia Tech Universal Access Toggle Universal Access Close Universal Access dialog Universal Acce...

Keywords Cloud Density

virginia14 tech12 admissions9 students9 campus7 university6 research5 toggle5 about5 develop5

Keyword Consistency Keyword density is one of the main terms in SEO

Keyword	Freq	Title	Desc	Domain	H1	H2
virginia	14
tech	12
admissions	9
students	9
campus	7
university	6
research	5
toggle	5
about	5
develop	5

Google Preview Your look like this in google search result

HOME | VIRGINIA TECH

https://vt.edu

Home | Virginia Tech Universal Access Toggle Universal Access Close Universal Access dialog Universal Acce...

Robots.txt File Detected

http://vt.edu/robots.txt

Sitemap.xml File Detected

http://vt.edu/sitemap.xml

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 / 51 years

Create on: 1970-01-01 / 51 years

Expires on: 1970-01-01 / 617 months 22 days

Page Size Code & Text Ratio

Document Size: ~63.14 KB

Code Size: ~49.13 KB

Text Size: ~14 KB Ratio: 22.18%

Estimation Traffic and Earnings

Only Registered Users

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Technologies

PWA - Manifest

Manifest is not valid

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

Desktop

Server response times are low (TTFB) Root document took 150 ms

Time To First Byte identifies the time at which your server sends a response

Eliminate render-blocking resources Potential savings of 620 ms

Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles

Efficiently encode images Potential savings of 299 KB

Optimized images load faster and consume less cellular data

Reduce the impact of third-party code Third-party code blocked the main thread for 600 ms

Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading

Total Blocking Time 210 ms

Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.

JavaScript execution time 1.2 s

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this

Server Backend Latencies 0 ms

Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance

Defer offscreen images Potential savings of 1,148 KB

Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive

Properly size images Potential savings of 1,820 KB

Serve images that are appropriately-sized to save cellular data and improve load time

Speed Index 2.9 s

Speed Index shows how quickly the contents of a page are visibly populated

First CPU Idle 4.9 s

First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. [Learn more](https://web.dev/first-cpu-idle).

Avoid enormous network payloads Total size was 7,551 KB

Large network payloads cost users real money and are highly correlated with long load times

Minimize main-thread work 2.1 s

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this

First Contentful Paint 1.2 s

First Contentful Paint marks the time at which the first text or image is painted

Avoid chaining critical requests 35 chains found

The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load

Avoids an excessive DOM size 763 elements

A large DOM will increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow)

Minify JavaScript Potential savings of 5 KB

Minifying JavaScript files can reduce payload sizes and script parse time

First Meaningful Paint 1.5 s

First Meaningful Paint measures when the primary content of a page is visible

Keep request counts low and transfer sizes small 103 requests • 7,551 KB

To set budgets for the quantity and size of page resources, add a budget.json file

Serve static assets with an efficient cache policy 78 resources found

A long cache lifetime can speed up repeat visits to your page

Max Potential First Input Delay 320 ms

The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task

Time to Interactive 5.7 s

Time to interactive is the amount of time it takes for the page to become fully interactive

Links do not have descriptive text 2 links found

Descriptive link text helps search engines understand your content

Network Round Trip Times 0 ms

Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance

Page load is not fast enough on mobile networks Interactive on simulated mobile network at 31.4 s

A fast page load over a cellular network ensures a good mobile user experience

Estimated Input Latency 40 ms

Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy

Minify CSS Potential savings of 3 KB

Minifying CSS files can reduce network payload sizes

Remove unused CSS Potential savings of 131 KB

Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity

Serve images in next-gen formats Potential savings of 1,524 KB

Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption

Mobile

Server response times are low (TTFB) Root document took 30 ms

Time To First Byte identifies the time at which your server sends a response

Eliminate render-blocking resources Potential savings of 2,370 ms

Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles

Efficiently encode images Potential savings of 299 KB

Optimized images load faster and consume less cellular data

Reduce the impact of third-party code Third-party code blocked the main thread for 3,170 ms

Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading

Total Blocking Time 1,550 ms

Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.

Reduce JavaScript execution time 5.5 s

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this

Defer offscreen images Potential savings of 1,461 KB

Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive

Server Backend Latencies 0 ms

Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance

Properly size images Potential savings of 168 KB

Serve images that are appropriately-sized to save cellular data and improve load time

Speed Index 12.8 s

Speed Index shows how quickly the contents of a page are visibly populated

First CPU Idle 10.5 s

First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. [Learn more](https://web.dev/first-cpu-idle).

Avoid enormous network payloads Total size was 7,568 KB

Large network payloads cost users real money and are highly correlated with long load times

Minimize main-thread work 8.2 s

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this

First Contentful Paint 4.4 s

First Contentful Paint marks the time at which the first text or image is painted

Avoid chaining critical requests 35 chains found

Avoids an excessive DOM size 768 elements

Minify JavaScript Potential savings of 5 KB

Minifying JavaScript files can reduce payload sizes and script parse time

First Meaningful Paint 6.5 s

First Meaningful Paint measures when the primary content of a page is visible

Keep request counts low and transfer sizes small 103 requests • 7,568 KB

To set budgets for the quantity and size of page resources, add a budget.json file

Serve static assets with an efficient cache policy 79 resources found

A long cache lifetime can speed up repeat visits to your page

Max Potential First Input Delay 1,340 ms

The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task

Time to Interactive 31.4 s

Time to interactive is the amount of time it takes for the page to become fully interactive

Links do not have descriptive text 2 links found

Descriptive link text helps search engines understand your content

Network Round Trip Times 0 ms

Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance

Page load is not fast enough on mobile networks Interactive at 31.4 s

A fast page load over a cellular network ensures a good mobile user experience

Estimated Input Latency 690 ms

First Contentful Paint (3G) 9630 ms

First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network

Minify CSS Potential savings of 3 KB

Minifying CSS files can reduce network payload sizes

Tap targets are sized appropriately 100% appropriately sized tap targets

Interactive elements like buttons and links should be large enough (48x48px), and have enough space around them, to be easy enough to tap without overlapping onto other elements

Document uses legible font sizes 97.32% legible text

Font sizes less than 12px are too small to be legible and require mobile visitors to “pinch to zoom” in order to read. Strive to have >60% of page text ≥12px

Remove unused CSS Potential savings of 133 KB

Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity

Serve images in next-gen formats Potential savings of 1,494 KB

Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption

Speed And Optimization Tips

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Alexa Rank

0

Local Rank: / Users: / PageViews:

Global Rank

Information Server

Response Header HTTP headers carry information about the client browser, the requested page and the server

HTTP/1.1 200 OK
Date: Wed, 11 Dec 2019 05:15:07 GMT
Server: Apache
Strict-Transport-Security: max-age=31536000
X-Content-Type-Options: nosniff
X-Content-Type-Options: nosniff
Age: 109627
Last-Modified: Mon, 09 Dec 2019 22:48:00 GMT
ETag: "fc8d-5994d3005eae2-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Cache-Control: max-age=600
Expires: Wed, 11 Dec 2019 05:25:07 GMT
X-RouteInfo: cmsw-prod-04
Content-Length: 10913
Content-Type: text/html;charset=utf-8

DNS Records DNS Resource Records associated with a hostname

View DNS Records

Type	Name	Value	Class	TTL
A	vt.edu	198.82.215.14	IN	550
NS	vt.edu	auth2.dns.cogentco.com	IN	14351
NS	vt.edu	auth1.dns.cogentco.com	IN	14351
NS	vt.edu	clature.cns.vt.edu	IN	14351
NS	vt.edu	nomen.cns.vt.edu	IN	14351
MX	vt.edu	inbound.smtp.vt.edu	IN	600
TXT	vt.edu	MS=ms15905841	IN	3600
TXT	vt.edu	v=spf1 ip4:128.173.0.0/16 ip4:198.82.0.0/16 ip6:2001:468:c80::/48 ip6:2607:b400::/40 mx include:spf.protection.outlook.com include:_spf.google.com include:spf.mail.vt.edu ~all	IN	3600
TXT	vt.edu	MS=ms89795818	IN	3600
TXT	vt.edu	fZeSGIGyGo0lhtHPHmPr5qgf9EsfOOsrW573IJd9ZmDfb4I2J+I2WrsKc97+xLB/nE9n20tPvB28osvIdDGG0w==	IN	3600
AAAA	vt.edu	2607:b400:92:26::97:1e7:3947	IN	550

Your Website Score is

Similar Ranking

Latest Sites

Top Technologies

54 vt.edu Last Updated: 10 months

Desktop

Mobile

Estimation Traffic and Earnings

Sign up for see all features and reviews about this site

Technologies

Adobe Experience Manager

Apache

Google Tag Manager

Java

jQuery

Twitter Bootstrap

PWA - Manifest

Desktop

Mobile

Speed And Optimization Tips

Sign up for see all features and reviews about this site

Alexa Rank

0

Information Server

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