Tools & Wizards About Us

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 96% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

lacis.wisc.edu

LACIS – Latin American, Caribbean and Iberian Studies Program – UW–Madison

Page Load Speed

2 sec in total

First Response

113 ms

Resources Loaded

1.4 sec

Page Rendered

527 ms

About Website

Click here to check amazing LACIS Wisc content for United States. Otherwise, check out these important facts you probably never knew about lacis.wisc.edu

OUR MISSION We are a Title VI National Resource Center, in operation since 1973 in consortium with the University of Wisconsin-Milwaukee Center for Latin American and Caribbean Studies (CLACS). LACIS ...

Visit lacis.wisc.edu

Key Findings

We analyzed Lacis.wisc.edu page load time and found that the first response time was 113 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

lacis.wisc.edu performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.064

97/100

15%

TTI (Time to Interactive)

Value4.4 s

84/100

10%

Network Requests Diagram

lacis.wisc.edu

113 ms

lacis.wisc.edu

999 ms

gtm.js

168 ms

js

202 ms

main.min.css

25 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 82% of them (14 requests) were addressed to the original Lacis.wisc.edu, 12% (2 requests) were made to Googletagmanager.com and 6% (1 request) were made to Cdn.wisc.cloud. The less responsive or slowest element that took the longest time to load (999 ms) belongs to the original domain Lacis.wisc.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.0 kB (19%)

Content Size

540.0 kB

After Optimization

436.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lacis.wisc.edu main page is 540.0 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. 55% of websites need less resources to load. Images take 347.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 65.1 kB

  • Original 85.9 kB
  • After minification 81.2 kB
  • After compression 20.8 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. 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 65.1 kB or 76% of the original size.

Image Optimization

-11%

Potential reduce by 37.3 kB

  • Original 347.6 kB
  • After minification 310.2 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, LACIS Wisc needs image optimization as it can save up to 37.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 395 B

  • Original 73.3 kB
  • After minification 73.3 kB
  • After compression 72.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 155 B

  • Original 33.2 kB
  • After minification 33.2 kB
  • After compression 33.1 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. Lacis.wisc.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 6 (40%)

Requests Now

15

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LACIS Wisc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

lacis.wisc.edu accessibility score

99

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

lacis.wisc.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

Page has valid source maps

SEO Factors

lacis.wisc.edu SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Lacis.wisc.edu 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 Lacis.wisc.edu 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

Open Graph data is detected on the main page of LACIS Wisc. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: