Tools & Wizards About Us
africanamericancollection.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

africanamericancollection.com

Welcome | The Mitchell Collection of African American History

Page Load Speed

2.8 sec in total

First Response

629 ms

Resources Loaded

2.1 sec

Page Rendered

113 ms

africanamericancollection.com screenshot

About Website

Welcome to africanamericancollection.com homepage info - get ready to check African American Collection best content right away, or after learning these important things about africanamericancollection.com

The Mitchell Collection is a Black History timeline of artifacts from leaders, writers, inventors, activists, and athletes. Topics: Slavery, Abolition, Civil War, Reconstruction, Jim Crow, Civil Right...

Visit africanamericancollection.com

Key Findings

We analyzed Africanamericancollection.com page load time and found that the first response time was 629 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

africanamericancollection.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

africanamericancollection.com

629 ms

wp-emoji-release.min.js

56 ms

css

31 ms

css

50 ms

css

57 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 80% of them (47 requests) were addressed to the original Africanamericancollection.com, 8% (5 requests) were made to Fonts.googleapis.com and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (629 ms) belongs to the original domain Africanamericancollection.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.8 kB (11%)

Content Size

1.0 MB

After Optimization

905.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Africanamericancollection.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. Images take 534.1 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 54.8 kB

  • Original 69.7 kB
  • After minification 68.3 kB
  • After compression 14.8 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 54.8 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 3.8 kB

  • Original 534.1 kB
  • After minification 530.3 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. African American Collection images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 46.7 kB

  • Original 328.7 kB
  • After minification 328.7 kB
  • After compression 282.0 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 46.7 kB or 14% of the original size.

CSS Optimization

-13%

Potential reduce by 11.4 kB

  • Original 89.9 kB
  • After minification 89.8 kB
  • After compression 78.5 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. Africanamericancollection.com needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 13% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (82%)

Requests Now

50

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of African American Collection. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

africanamericancollection.com

africanamericancollection.com

629 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

56 ms

css

css

31 ms

css

css

50 ms

css

css

57 ms

css

css

58 ms

css

css

54 ms

style.min.css

style.min.css

112 ms

bemoazindex.css

bemoazindex.css

161 ms

styles.css

styles.css

162 ms

rgs.css

rgs.css

161 ms

font-awesome.min.css

font-awesome.min.css

163 ms

style.css

style.css

160 ms

responsive.css

responsive.css

170 ms

js_composer.css

js_composer.css

219 ms

jquery.js

jquery.js

222 ms

jquery-migrate.min.js

jquery-migrate.min.js

216 ms

modernizr.js

modernizr.js

221 ms

core.min.js

core.min.js

225 ms

widget.min.js

widget.min.js

270 ms

position.min.js

position.min.js

273 ms

menu.min.js

menu.min.js

281 ms

wp-polyfill.min.js

wp-polyfill.min.js

281 ms

dom-ready.min.js

dom-ready.min.js

278 ms

a11y.min.js

a11y.min.js

281 ms

autocomplete.min.js

autocomplete.min.js

325 ms

wpss-search-suggest.js

wpss-search-suggest.js

328 ms

index.js

index.js

335 ms

superfish.js

superfish.js

336 ms

respond.js

respond.js

337 ms

sticky.js

sticky.js

340 ms

prettyPhoto.js

prettyPhoto.js

383 ms

isotope.min.js

isotope.min.js

391 ms

init.js

init.js

522 ms

nectar-slider.js

nectar-slider.js

404 ms

comment-reply.min.js

comment-reply.min.js

395 ms

wp-embed.min.js

wp-embed.min.js

395 ms

js_composer_front.js

js_composer_front.js

440 ms

style.css

style.css

300 ms

AAC_Logo_small.png

AAC_Logo_small.png

116 ms

AAC_Logo_small1.png

AAC_Logo_small1.png

117 ms

analytics.js

analytics.js

42 ms

0FlMVP6Hrxmt7-fsUFhlFXNIlpcaeg_0.ttf

0FlMVP6Hrxmt7-fsUFhlFXNIlpcaeg_0.ttf

86 ms

0FlJVP6Hrxmt7-fsUFhlFXNIlpcSwSrkTA-q.ttf

0FlJVP6Hrxmt7-fsUFhlFXNIlpcSwSrkTA-q.ttf

92 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

96 ms

icomoon.woff

icomoon.woff

56 ms

OpenSans-Regular-webfont.woff

OpenSans-Regular-webfont.woff

57 ms

wp-polyfill-fetch.min.js

wp-polyfill-fetch.min.js

61 ms

wp-polyfill-formdata.min.js

wp-polyfill-formdata.min.js

61 ms

wp-polyfill-element-closest.min.js

wp-polyfill-element-closest.min.js

74 ms

collect

collect

13 ms

js

js

172 ms

Random-15by-low-343kb.jpg

Random-15by-low-343kb.jpg

217 ms

diagonal_line.png

diagonal_line.png

63 ms

grid.png

grid.png

63 ms

nectar-loading.gif

nectar-loading.gif

64 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

54 ms

OpenSans-Light-webfont.woff

OpenSans-Light-webfont.woff

63 ms

OpenSansBold-webfont.woff

OpenSansBold-webfont.woff

63 ms

Accessibility Review

africanamericancollection.com accessibility score

84

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

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

africanamericancollection.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

africanamericancollection.com SEO score

86

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 Africanamericancollection.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 Africanamericancollection.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

africanamericancollection.com

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