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nps.libapps.com screenshot

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

nps.libapps.com

LibApps Login @ Naval Postgraduate School (NPS), Dudley Knox Library (DKL)

Page Load Speed

319 ms in total

First Response

3 ms

Resources Loaded

233 ms

Page Rendered

83 ms

nps.libapps.com screenshot

About Website

Welcome to nps.libapps.com homepage info - get ready to check NPS Lib Apps best content for United States right away, or after learning these important things about nps.libapps.com

Visit nps.libapps.com

Key Findings

We analyzed Nps.libapps.com page load time and found that the first response time was 3 ms and then it took 316 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

nps.libapps.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

libapps

3 ms

login.php

58 ms

1.8.24_themes_base_jquery-ui.css

8 ms

font-awesome.min.css

23 ms

lg-public.min.css

12 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 90% of them (9 requests) were addressed to the original Nps.libapps.com, 10% (1 request) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (58 ms) belongs to the original domain Nps.libapps.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 419.5 kB (75%)

Content Size

558.1 kB

After Optimization

138.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Nps.libapps.com main page is 558.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 344.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 7.0 kB

  • Original 9.3 kB
  • After minification 7.7 kB
  • After compression 2.4 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 1.6 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.0 kB or 75% of the original size.

JavaScript Optimization

-71%

Potential reduce by 246.3 kB

  • Original 344.8 kB
  • After minification 340.0 kB
  • After compression 98.5 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 246.3 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 166.2 kB

  • Original 203.9 kB
  • After minification 203.4 kB
  • After compression 37.7 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Nps.libapps.com needs all CSS files to be minified and compressed as it can save up to 166.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (75%)

Requests Now

8

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NPS Lib Apps. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

libapps

libapps

3 ms

login.php

login.php

58 ms

1.8.24_themes_base_jquery-ui.css

1.8.24_themes_base_jquery-ui.css

8 ms

font-awesome.min.css

font-awesome.min.css

23 ms

lg-public.min.css

lg-public.min.css

12 ms

1.12.1_jquery.min.js

1.12.1_jquery.min.js

22 ms

1.9.2_jquery-ui.min.js

1.9.2_jquery-ui.min.js

21 ms

lg-public.min.js

lg-public.min.js

21 ms

libapps.public.css

libapps.public.css

8 ms

csrfprotector.js

csrfprotector.js

21 ms

Accessibility Review

nps.libapps.com accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

nps.libapps.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nps.libapps.com SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nps.libapps.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nps.libapps.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

nps.libapps.com

Open Graph description is not detected on the main page of NPS Lib Apps. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: