Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

levistraussfoundation.org

Levi Strauss Foundation - Levi Strauss & Co : Levi Strauss & Co

Page Load Speed

4.9 sec in total

First Response

993 ms

Resources Loaded

2.5 sec

Page Rendered

1.4 sec

levistraussfoundation.org screenshot

About Website

Welcome to levistraussfoundation.org homepage info - get ready to check Levi Strauss Foundation best content right away, or after learning these important things about levistraussfoundation.org

Levi Strauss – Levi Strauss & Co

Visit levistraussfoundation.org

Key Findings

We analyzed Levistraussfoundation.org page load time and found that the first response time was 993 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

levistraussfoundation.org performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

993 ms

wp-emoji-release.min.js

189 ms

style.min.css

299 ms

classic-themes.min.css

150 ms

normalize.css

153 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Levistraussfoundation.org, 3% (2 requests) were made to Unpkg.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (993 ms) relates to the external source Levistrauss.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 881.3 kB (14%)

Content Size

6.4 MB

After Optimization

5.5 MB

In fact, the total size of Levistraussfoundation.org main page is 6.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 59.1 kB

  • Original 73.3 kB
  • After minification 60.9 kB
  • After compression 14.1 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 12.4 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 59.1 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 121.9 kB

  • Original 5.5 MB
  • After minification 5.4 MB

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. Levi Strauss Foundation images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 26.8 kB

  • Original 120.8 kB
  • After minification 120.3 kB
  • After compression 94.0 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 26.8 kB or 22% of the original size.

CSS Optimization

-91%

Potential reduce by 673.4 kB

  • Original 743.4 kB
  • After minification 613.2 kB
  • After compression 69.9 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. Levistraussfoundation.org needs all CSS files to be minified and compressed as it can save up to 673.4 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (45%)

Requests Now

53

After Optimization

29

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Levi Strauss Foundation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

levistraussfoundation.org accessibility score

100

Accessibility Issues

Best Practices

levistraussfoundation.org 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

SEO Factors

levistraussfoundation.org SEO score

79

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Levistraussfoundation.org 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 Levistraussfoundation.org 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 Levi Strauss Foundation. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: