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link.jwu.edu screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% 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

  • 85

    SEO

    Google-friendlier than
    56% of websites

link.jwu.edu

jwuLink

Page Load Speed

206 ms in total

First Response

45 ms

Resources Loaded

161 ms

Page Rendered

0 ms

link.jwu.edu screenshot

About Website

Welcome to link.jwu.edu homepage info - get ready to check Link Jwu best content for United States right away, or after learning these important things about link.jwu.edu

Visit link.jwu.edu

Key Findings

We analyzed Link.jwu.edu page load time and found that the first response time was 45 ms and then it took 161 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

link.jwu.edu performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value2,710 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.144

77/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

link.jwu.edu

45 ms

clientsniffer.js

112 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Link.jwu.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (112 ms) belongs to the original domain Link.jwu.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.8 kB (70%)

Content Size

4.0 kB

After Optimization

1.2 kB

  • HTML
  • JavaScript

In fact, the total size of Link.jwu.edu main page is 4.0 kB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Javascripts take 3.5 kB which makes up the majority of the site volume.

HTML Optimization

-48%

Potential reduce by 236 B

  • Original 489 B
  • After minification 489 B
  • After compression 253 B

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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 236 B or 48% of the original size.

JavaScript Optimization

-73%

Potential reduce by 2.6 kB

  • Original 3.5 kB
  • After minification 3.5 kB
  • After compression 941 B

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 2.6 kB or 73% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • JavaScript

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Link Jwu. According to our analytics all requests are already optimized.

Network Requests Diagram

link.jwu.edu

link.jwu.edu

45 ms

clientsniffer.js

clientsniffer.js

112 ms

Accessibility Review

link.jwu.edu 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

link.jwu.edu best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

link.jwu.edu SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Link.jwu.edu can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Link.jwu.edu main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

link.jwu.edu

Open Graph description is not detected on the main page of Link Jwu. 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: