Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

monarch-butterfly.com

Monarch Butterfly - The King of Butterflies and His Royal Family - Learn About Nature

Page Load Speed

1.9 sec in total

First Response

212 ms

Resources Loaded

1.3 sec

Page Rendered

332 ms

monarch-butterfly.com screenshot

About Website

Welcome to monarch-butterfly.com homepage info - get ready to check Monarch Butterfly best content for United States right away, or after learning these important things about monarch-butterfly.com

The scientific name for monarch butterfly is a Danaus plexippus. The word monarch comes from the Greek words for one ruler. A human monarch is a king or queen who rules alone, without necessarily havi...

Visit monarch-butterfly.com

Key Findings

We analyzed Monarch-butterfly.com page load time and found that the first response time was 212 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

monarch-butterfly.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value12.4 s

3/100

10%

TBT (Total Blocking Time)

Value6,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

monarch-butterfly.com

212 ms

www.monarch-butterfly.com

961 ms

combine.webp

33 ms

combine.webp

31 ms

combine.webp

31 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 14% of them (8 requests) were addressed to the original Monarch-butterfly.com, 31% (18 requests) were made to Cdn.monarch-butterfly.com and 9% (5 requests) were made to Cdn-0.monarch-butterfly.com. The less responsive or slowest element that took the longest time to load (961 ms) belongs to the original domain Monarch-butterfly.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 625.7 kB (60%)

Content Size

1.0 MB

After Optimization

413.8 kB

In fact, the total size of Monarch-butterfly.com main page is 1.0 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. 55% of websites need less resources to load. Javascripts take 467.6 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 271.0 kB

  • Original 304.4 kB
  • After minification 297.0 kB
  • After compression 33.4 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. 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 271.0 kB or 89% of the original size.

Image Optimization

-2%

Potential reduce by 5.2 kB

  • Original 246.3 kB
  • After minification 241.0 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. Monarch Butterfly images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 332.5 kB

  • Original 467.6 kB
  • After minification 452.3 kB
  • After compression 135.1 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 332.5 kB or 71% of the original size.

CSS Optimization

-80%

Potential reduce by 16.9 kB

  • Original 21.3 kB
  • After minification 15.2 kB
  • After compression 4.4 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. Monarch-butterfly.com needs all CSS files to be minified and compressed as it can save up to 16.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (47%)

Requests Now

53

After Optimization

28

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Monarch Butterfly. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

monarch-butterfly.com accessibility score

97

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.

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

monarch-butterfly.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

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

monarch-butterfly.com SEO score

89

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Monarch-butterfly.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Monarch-butterfly.com main page’s claimed encoding is windows-1252. 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

Open Graph description is not detected on the main page of Monarch Butterfly. 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: