Access rosaparksfacts.com. Rosa Parks Facts

Report Summary

About Website

Click here to check amazing Rosa Parks Facts content for United States. Otherwise, check out these important facts you probably never knew about rosaparksfacts.com

Quick Rosa Parks facts and information about Rosa Parks role in the Civil Rights Movement, including the Montgomery Bus Boycott and Browder vs Gayle

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name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value2,420 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.688

7/100

15%

TTI (Time to Interactive)

Value12.4 s

14/100

10%

rosaparksfacts.com

124 ms

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74 ms

M9APyi9OLEgsyk5LTC4p1k_OL0rVzyrWT60oSS3KS8zJyczLTs4vzQPyAA.js

44 ms

adsbygoogle.js

19 ms

element.js

35 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 17% of them (20 requests) were addressed to the original Rosaparksfacts.com, 9% (11 requests) were made to 4236808.fls.doubleclick.net and 9% (10 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (475 ms) relates to the external source Usefb.adsrvr.org.

Content Size

789.5 kB

After Optimization

399.5 kB

In fact, the total size of Rosaparksfacts.com main page is 789.5 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. 65% of websites need less resources to load. Javascripts take 512.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 88.5 kB

Original 112.4 kB
After minification 112.4 kB
After compression 23.9 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 88.5 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 5.9 kB

Original 161.3 kB
After minification 155.4 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. Rosa Parks Facts images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 295.5 kB

Original 512.1 kB
After minification 511.7 kB
After compression 216.5 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 295.5 kB or 58% of the original size.

CSS Optimization

-2%

Potential reduce by 70 B

Original 3.6 kB
After minification 3.6 kB
After compression 3.5 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. Rosaparksfacts.com has all CSS files already compressed.

Requests Now

111

After Optimization

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rosa Parks Facts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

<frame> or <iframe> elements do not have a title

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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 Rosaparksfacts.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 Rosaparksfacts.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

rosaparksfacts.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Rosa Parks Facts

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)