Tools & Wizards About Us
aahgsnashville.org screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

aahgsnashville.org

AAHGS Nashville – Afro-American Genealogy & History in Nashville, Tennessee

Page Load Speed

838 ms in total

First Response

9 ms

Resources Loaded

664 ms

Page Rendered

165 ms

aahgsnashville.org screenshot

About Website

Click here to check amazing AAHGS Nashville content. Otherwise, check out these important facts you probably never knew about aahgsnashville.org

Welcome to the website of the Nashville, Tennessee chapter of the Afro-American Historical and Genealogical Society. Our goal is to promote scholarly research and provides resources for genealogical a...

Visit aahgsnashville.org

Key Findings

We analyzed Aahgsnashville.org page load time and found that the first response time was 9 ms and then it took 829 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

aahgsnashville.org performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.13

81/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

aahgsnashville.org

9 ms

aahgsnashville.org

29 ms

webfont.js

127 ms

twentysixteen.css

118 ms

121 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 15% of them (6 requests) were addressed to the original Aahgsnashville.org, 25% (10 requests) were made to S1.wp.com and 18% (7 requests) were made to S0.wp.com. The less responsive or slowest element that took the longest time to load (253 ms) relates to the external source Taneyakoonce.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.6 kB (12%)

Content Size

446.1 kB

After Optimization

390.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aahgsnashville.org main page is 446.1 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. 45% of websites need less resources to load. Images take 331.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 54.9 kB

  • Original 72.8 kB
  • After minification 71.0 kB
  • After compression 17.9 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 54.9 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 395 B

  • Original 331.1 kB
  • After minification 330.7 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. AAHGS Nashville images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 248 B

  • Original 36.4 kB
  • After minification 36.4 kB
  • After compression 36.2 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

-1%

Potential reduce by 45 B

  • Original 5.8 kB
  • After minification 5.8 kB
  • After compression 5.8 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. Aahgsnashville.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 14 (52%)

Requests Now

27

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AAHGS Nashville. 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 from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aahgsnashville.org

aahgsnashville.org

9 ms

aahgsnashville.org

aahgsnashville.org

29 ms

webfont.js

webfont.js

127 ms

twentysixteen.css

twentysixteen.css

118 ms

121 ms

126 ms

126 ms

130 ms

116 ms

124 ms

124 ms

hovercards.min.js

hovercards.min.js

128 ms

wpgroho.js

wpgroho.js

128 ms

127 ms

w.js

w.js

128 ms

css

css

39 ms

aahgs-logo1_150.png

aahgs-logo1_150.png

118 ms

subscribe-email.jpg

subscribe-email.jpg

187 ms

wpcom-gray-white.png

wpcom-gray-white.png

9 ms

g.gif

g.gif

62 ms

remote-login.php

remote-login.php

121 ms

hermitage_compilation_2016-01-17compressed.png

hermitage_compilation_2016-01-17compressed.png

142 ms

donate_paypal.jpg

donate_paypal.jpg

70 ms

donate_amazonsmile.png

donate_amazonsmile.png

104 ms

g.gif

g.gif

72 ms

g.gif

g.gif

71 ms

merriweather-all-400-normal.woff

merriweather-all-400-normal.woff

52 ms

merriweather-all-700-normal.woff

merriweather-all-700-normal.woff

70 ms

merriweather-all-900-normal.woff

merriweather-all-900-normal.woff

77 ms

montserrat-all-700-normal.woff

montserrat-all-700-normal.woff

33 ms

montserrat-all-400-normal.woff

montserrat-all-400-normal.woff

66 ms

Genericons.svg

Genericons.svg

52 ms

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

8AAnjaY2BgYGQAgosrjpwF0ZcUq9bCaABTzgdAAAA=

2 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf

65 ms

merriweather-all-400-italic.woff

merriweather-all-400-italic.woff

51 ms

merriweather-all-700-italic.woff

merriweather-all-700-italic.woff

51 ms

merriweather-all-900-italic.woff

merriweather-all-900-italic.woff

51 ms

subscribe-email.jpg

subscribe-email.jpg

253 ms

actionbar.css

actionbar.css

3 ms

actionbar.js

actionbar.js

2 ms

Accessibility Review

aahgsnashville.org accessibility score

94

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

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

aahgsnashville.org 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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

aahgsnashville.org SEO score

93

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

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 Aahgsnashville.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 Aahgsnashville.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

aahgsnashville.org

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