Tools & Wizards About Us
bostwicklibraryfriends.org screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

bostwicklibraryfriends.org

Bostwick Library Friends

Page Load Speed

3.3 sec in total

First Response

124 ms

Resources Loaded

2.3 sec

Page Rendered

869 ms

bostwicklibraryfriends.org screenshot

About Website

Welcome to bostwicklibraryfriends.org homepage info - get ready to check Bostwick Library Friends best content right away, or after learning these important things about bostwicklibraryfriends.org

Bostwick Library information, calendar of events and programs, and information on the volunteer organization Friends of Bostwick Library.

Visit bostwicklibraryfriends.org

Key Findings

We analyzed Bostwicklibraryfriends.org page load time and found that the first response time was 124 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bostwicklibraryfriends.org performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

bostwicklibraryfriends.org

124 ms

bostwicklibraryfriends.org

218 ms

index.html

107 ms

gdprscript.js

735 ms

sites.css

52 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 65% of them (11 requests) were addressed to the original Bostwicklibraryfriends.org, 29% (5 requests) were made to Cdn2.editmysite.com and 6% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (821 ms) belongs to the original domain Bostwicklibraryfriends.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.5 kB (13%)

Content Size

323.2 kB

After Optimization

279.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bostwicklibraryfriends.org main page is 323.2 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. 25% of websites need less resources to load. Images take 176.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 28.2 kB

  • Original 36.3 kB
  • After minification 35.8 kB
  • After compression 8.1 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 28.2 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 5.1 kB

  • Original 176.3 kB
  • After minification 171.2 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. Bostwick Library Friends images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 534 B

  • Original 67.8 kB
  • After minification 67.8 kB
  • After compression 67.3 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

-23%

Potential reduce by 9.6 kB

  • Original 42.8 kB
  • After minification 41.3 kB
  • After compression 33.2 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. Bostwicklibraryfriends.org needs all CSS files to be minified and compressed as it can save up to 9.6 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (29%)

Requests Now

14

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bostwick Library Friends. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bostwicklibraryfriends.org

bostwicklibraryfriends.org

124 ms

bostwicklibraryfriends.org

bostwicklibraryfriends.org

218 ms

index.html

index.html

107 ms

gdprscript.js

gdprscript.js

735 ms

sites.css

sites.css

52 ms

fancybox.css

fancybox.css

57 ms

main_style.css

main_style.css

106 ms

jquery.min.js

jquery.min.js

69 ms

stl.js

stl.js

74 ms

main.js

main.js

79 ms

main-customer-accounts-site.js

main-customer-accounts-site.js

72 ms

1318185437.jpg

1318185437.jpg

776 ms

8208331.jpg

8208331.jpg

756 ms

newsletter-sign-up-banner.png

newsletter-sign-up-banner.png

755 ms

library-closed_orig.jpg

library-closed_orig.jpg

811 ms

ebook-header.png

ebook-header.png

821 ms

overdrive-logo.png

overdrive-logo.png

789 ms

Accessibility Review

bostwicklibraryfriends.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

Best Practices

bostwicklibraryfriends.org 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bostwicklibraryfriends.org SEO score

81

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

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

High

Tap targets are not sized appropriately

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 Bostwicklibraryfriends.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 Bostwicklibraryfriends.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

bostwicklibraryfriends.org

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