Tools & Wizards About Us
betsyrosshouse.org screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

betsyrosshouse.org

Betsy Ross House - Historic Philadelphia, Inc.

Page Load Speed

1.9 sec in total

First Response

173 ms

Resources Loaded

1 sec

Page Rendered

667 ms

betsyrosshouse.org screenshot

About Website

Visit betsyrosshouse.org now to see the best up-to-date Betsy Ross House content and also check out these interesting facts you probably never knew about betsyrosshouse.org

Betsy Ross House tours and programs allow you to explore and celebrate one of our nation’s most historic sites.

Visit betsyrosshouse.org

Key Findings

We analyzed Betsyrosshouse.org page load time and found that the first response time was 173 ms and then it took 1.7 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

betsyrosshouse.org performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.291

41/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

betsyrosshouse.org

173 ms

201 ms

232 ms

gtm.js

67 ms

fbevents.js

27 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Betsyrosshouse.org, 76% (50 requests) were made to Historicphiladelphia.org and 14% (9 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (232 ms) relates to the external source Historicphiladelphia.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.4 kB (31%)

Content Size

679.9 kB

After Optimization

466.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Betsyrosshouse.org main page is 679.9 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. 70% of websites need less resources to load. Javascripts take 255.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 176.9 kB

  • Original 212.5 kB
  • After minification 192.7 kB
  • After compression 35.6 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 176.9 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 156.0 kB
  • After minification 156.0 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. Betsy Ross House images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 567 B

  • Original 255.7 kB
  • After minification 255.7 kB
  • After compression 255.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-65%

Potential reduce by 35.9 kB

  • Original 55.7 kB
  • After minification 19.8 kB
  • After compression 19.7 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. Betsyrosshouse.org needs all CSS files to be minified and compressed as it can save up to 35.9 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (65%)

Requests Now

54

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Betsy Ross House. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

betsyrosshouse.org

betsyrosshouse.org

173 ms

201 ms

232 ms

gtm.js

gtm.js

67 ms

fbevents.js

fbevents.js

27 ms

js

js

83 ms

basic.min.css

basic.min.css

50 ms

theme-ie11.min.css

theme-ie11.min.css

63 ms

theme.min.css

theme.min.css

61 ms

search-filter.min.css

search-filter.min.css

61 ms

app.css

app.css

51 ms

jquery.min.js

jquery.min.js

63 ms

jquery.json.min.js

jquery.json.min.js

77 ms

gravityforms.min.js

gravityforms.min.js

78 ms

utils.min.js

utils.min.js

77 ms

frontend-gtag.min.js

frontend-gtag.min.js

77 ms

search-filter-build.min.js

search-filter-build.min.js

80 ms

chosen.jquery.min.js

chosen.jquery.min.js

94 ms

jquery.bind-first-0.2.3.min.js

jquery.bind-first-0.2.3.min.js

95 ms

js.cookie-2.1.3.min.js

js.cookie-2.1.3.min.js

96 ms

public.js

public.js

94 ms

js

js

97 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

82 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

101 ms

wp-polyfill.min.js

wp-polyfill.min.js

89 ms

dom-ready.min.js

dom-ready.min.js

85 ms

hooks.min.js

hooks.min.js

90 ms

i18n.min.js

i18n.min.js

94 ms

a11y.min.js

a11y.min.js

100 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

100 ms

vendor-theme.min.js

vendor-theme.min.js

106 ms

scripts-theme.min.js

scripts-theme.min.js

118 ms

core.min.js

core.min.js

117 ms

datepicker.min.js

datepicker.min.js

126 ms

app.js

app.js

212 ms

pixel-cat.min.js

pixel-cat.min.js

115 ms

video.js

video.js

125 ms

dropdown.js

dropdown.js

130 ms

esp4jyz.css

esp4jyz.css

83 ms

p.css

p.css

15 ms

HPI30th-trimmed.png

HPI30th-trimmed.png

100 ms

Betsy-Ross-House-Upholstery-Shop-Alt-1024x1024.webp

Betsy-Ross-House-Upholstery-Shop-Alt-1024x1024.webp

35 ms

Instagram-Betsy.svg

Instagram-Betsy.svg

32 ms

Twitter-Betsy.svg

Twitter-Betsy.svg

33 ms

Facebook-Betsy.svg

Facebook-Betsy.svg

40 ms

Betsy-Ross-House-Event-Tall-819x1024.webp

Betsy-Ross-House-Event-Tall-819x1024.webp

100 ms

103-BetsyRossHouse9.22.22-SSM12195-1-819x1024.webp

103-BetsyRossHouse9.22.22-SSM12195-1-819x1024.webp

40 ms

Photo-Jun-04-8-13-18-PM-1-1-819x1024.webp

Photo-Jun-04-8-13-18-PM-1-1-819x1024.webp

40 ms

Storyteller_Summer_2024_Tall-819x1024.webp

Storyteller_Summer_2024_Tall-819x1024.webp

105 ms

Betsy-Ross-House-Flag-Raising-1024x1024.webp

Betsy-Ross-House-Flag-Raising-1024x1024.webp

126 ms

111-Benstitute5.4.23-_GZA0640-2-1-1024x1024.webp

111-Benstitute5.4.23-_GZA0640-2-1-1024x1024.webp

101 ms

Heavens-to-Betsy-Alt-1.webp

Heavens-to-Betsy-Alt-1.webp

101 ms

Betsy-Ross-Flag-Pose-Story-Small.webp

Betsy-Ross-Flag-Pose-Story-Small.webp

99 ms

Betsy-Ross-House-Flag-Sewing-Story-Small.webp

Betsy-Ross-House-Flag-Sewing-Story-Small.webp

101 ms

OUAN-Storyteller-Bench-1024x1024.webp

OUAN-Storyteller-Bench-1024x1024.webp

101 ms

Betsy-Ross-House-Large-Flag-1024x1024.webp

Betsy-Ross-House-Large-Flag-1024x1024.webp

102 ms

HPI30th-KO.png

HPI30th-KO.png

103 ms

d

d

83 ms

d

d

146 ms

d

d

83 ms

d

d

43 ms

d

d

23 ms

d

d

61 ms

d

d

75 ms

d

d

73 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

95 ms

Accessibility Review

betsyrosshouse.org accessibility score

85

Accessibility Issues

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

betsyrosshouse.org best practices score

92

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

SEO Factors

betsyrosshouse.org SEO score

100

Search Engine Optimization Advices

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 Betsyrosshouse.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 Betsyrosshouse.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

betsyrosshouse.org

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