Tools & Wizards About Us
harvardsquarelibrary.org screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

harvardsquarelibrary.org

Harvard Square Library | a digital library of Unitarian Universalism and religious liberalismHarvard Square Library

Page Load Speed

5.1 sec in total

First Response

1.1 sec

Resources Loaded

3.8 sec

Page Rendered

215 ms

harvardsquarelibrary.org screenshot

About Website

Click here to check amazing Harvard Square Library content for United States. Otherwise, check out these important facts you probably never knew about harvardsquarelibrary.org

Harvard Square Library is a digital library that features biographies, books, historical documents, and other materials about Unitarian Universalism and religious liberalism. We provide these material...

Visit harvardsquarelibrary.org

Key Findings

We analyzed Harvardsquarelibrary.org page load time and found that the first response time was 1.1 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

harvardsquarelibrary.org performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value3,770 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

www.harvardsquarelibrary.org

1098 ms

css

28 ms

xyz_cfm_shortcode_style.css

44 ms

jquery-ui.css

23 ms

style.css

95 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 79% of them (70 requests) were addressed to the original Harvardsquarelibrary.org, 8% (7 requests) were made to Google.com and 3% (3 requests) were made to S.gravatar.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Harvardsquarelibrary.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 617.1 kB (60%)

Content Size

1.0 MB

After Optimization

414.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Harvardsquarelibrary.org 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. 60% of websites need less resources to load. Javascripts take 514.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 44.0 kB

  • Original 56.3 kB
  • After minification 51.1 kB
  • After compression 12.3 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 44.0 kB or 78% of the original size.

Image Optimization

-26%

Potential reduce by 52.8 kB

  • Original 200.5 kB
  • After minification 147.7 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. Obviously, Harvard Square Library needs image optimization as it can save up to 52.8 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 301.4 kB

  • Original 514.2 kB
  • After minification 488.8 kB
  • After compression 212.8 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 301.4 kB or 59% of the original size.

CSS Optimization

-84%

Potential reduce by 218.9 kB

  • Original 260.3 kB
  • After minification 211.1 kB
  • After compression 41.3 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. Harvardsquarelibrary.org needs all CSS files to be minified and compressed as it can save up to 218.9 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (67%)

Requests Now

87

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Harvard Square Library. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.harvardsquarelibrary.org

www.harvardsquarelibrary.org

1098 ms

css

css

28 ms

xyz_cfm_shortcode_style.css

xyz_cfm_shortcode_style.css

44 ms

jquery-ui.css

jquery-ui.css

23 ms

style.css

style.css

95 ms

css-front.css

css-front.css

91 ms

jquery-ui.theme.min.css

jquery-ui.theme.min.css

86 ms

minimalist.css

minimalist.css

22 ms

gsc.css

gsc.css

98 ms

orgSeries-extra.css

orgSeries-extra.css

91 ms

orgSeries.css

orgSeries.css

96 ms

styles.css

styles.css

126 ms

taxonomy-picker.css

taxonomy-picker.css

129 ms

jetpack.css

jetpack.css

136 ms

wppa-style.css

wppa-style.css

144 ms

basic.css

basic.css

148 ms

custom.css

custom.css

146 ms

jquery.js

jquery.js

213 ms

jquery-migrate.min.js

jquery-migrate.min.js

177 ms

jquery.form.min.js

jquery.form.min.js

175 ms

wppa-utils.min.js

wppa-utils.min.js

178 ms

wppa.min.js

wppa.min.js

183 ms

wppa-slideshow.min.js

wppa-slideshow.min.js

182 ms

wppa-ajax-front.min.js

wppa-ajax-front.min.js

217 ms

wppa-popup.min.js

wppa-popup.min.js

219 ms

wppa-init.en.js

wppa-init.en.js

222 ms

gsc.js

gsc.js

223 ms

jsapi

jsapi

32 ms

script.js

script.js

223 ms

geo-selects.js

geo-selects.js

251 ms

paypalstd-script.js

paypalstd-script.js

257 ms

seamless-donations.js

seamless-donations.js

258 ms

responsive-modernizr.js

responsive-modernizr.js

258 ms

multi-column-taxonomy-link.css

multi-column-taxonomy-link.css

260 ms

sbc-style.css

sbc-style.css

258 ms

core.min.js

core.min.js

287 ms

datepicker.min.js

datepicker.min.js

295 ms

hoverIntent.js

hoverIntent.js

295 ms

ubermenu.min.js

ubermenu.min.js

296 ms

widget.min.js

widget.min.js

296 ms

devicepx-jetpack.js

devicepx-jetpack.js

6 ms

gprofiles.js

gprofiles.js

62 ms

e-201611.js

e-201611.js

19 ms

mouse.min.js

mouse.min.js

293 ms

minimalist.css

minimalist.css

27 ms

resizable.min.js

resizable.min.js

303 ms

draggable.min.js

draggable.min.js

263 ms

button.min.js

button.min.js

262 ms

style.css

style.css

268 ms

position.min.js

position.min.js

260 ms

dialog.min.js

dialog.min.js

339 ms

wpgroho.js

wpgroho.js

342 ms

responsive-scripts.js

responsive-scripts.js

312 ms

responsive-plugins.js

responsive-plugins.js

310 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

295 ms

analytics.js

analytics.js

18 ms

logo.png

logo.png

93 ms

top_banner_bg.jpg

top_banner_bg.jpg

90 ms

3_18_sigismund.jpg

3_18_sigismund.jpg

91 ms

ODA4MG5vbWFjZS1oZWFkc2hvdA==.jpg

ODA4MG5vbWFjZS1oZWFkc2hvdA==.jpg

91 ms

ODA4MG5vdGFnb3JlcG9ydHJhaXQtMTUweDE1MA==.jpg

ODA4MG5vdGFnb3JlcG9ydHJhaXQtMTUweDE1MA==.jpg

92 ms

ODA4MG5vdGFnb3JldmIxLTE1MHgxNTA=.jpg

ODA4MG5vdGFnb3JldmIxLTE1MHgxNTA=.jpg

92 ms

ODA4MG5vdGFnb3JlY2hlZW5hLTE1MHgxNTA=.jpg

ODA4MG5vdGFnb3JlY2hlZW5hLTE1MHgxNTA=.jpg

92 ms

ODA4MG5vdmJpbWFpbjItMTUweDE1MA==.jpg

ODA4MG5vdmJpbWFpbjItMTUweDE1MA==.jpg

93 ms

ODA4MG5vdGFnb3JlMi0xNTB4MTUw.jpg

ODA4MG5vdGFnb3JlMi0xNTB4MTUw.jpg

94 ms

ODA4MG5vdGFnb3JlaW5kaXJhLTE1MHgxNTA=.jpg

ODA4MG5vdGFnb3JlaW5kaXJhLTE1MHgxNTA=.jpg

90 ms

donatered.png

donatered.png

91 ms

amazonlogo.png

amazonlogo.png

91 ms

logowithout_bg.png

logowithout_bg.png

122 ms

green_bird.png

green_bird.png

123 ms

fulls.png

fulls.png

123 ms

loading.gif

loading.gif

230 ms

17 ms

collect

collect

62 ms

default+en.css

default+en.css

3 ms

default+en.I.js

default+en.I.js

7 ms

socialnet.jpg

socialnet.jpg

176 ms

menu_bg.jpg

menu_bg.jpg

175 ms

content_butt.png

content_butt.png

176 ms

newsidebar_red.jpg

newsidebar_red.jpg

178 ms

footer_bg.jpg

footer_bg.jpg

137 ms

hovercard.css

hovercard.css

49 ms

services.css

services.css

84 ms

async-ads.js

async-ads.js

46 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

41 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

75 ms

ui-icons_222222_256x240.png

ui-icons_222222_256x240.png

74 ms

small-logo.png

small-logo.png

35 ms

g.gif

g.gif

30 ms

Accessibility Review

harvardsquarelibrary.org accessibility score

78

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

harvardsquarelibrary.org best practices score

67

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

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

SEO Factors

harvardsquarelibrary.org 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

High

Image elements do not have [alt] attributes

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 Harvardsquarelibrary.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 Harvardsquarelibrary.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

harvardsquarelibrary.org

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