Tools & Wizards About Us
museumsofboston.org screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

museumsofboston.org

Museums of Boston - let's see what the city of Boston has to offer!

Page Load Speed

1.8 sec in total

First Response

98 ms

Resources Loaded

1.5 sec

Page Rendered

230 ms

museumsofboston.org screenshot

About Website

Welcome to museumsofboston.org homepage info - get ready to check Museums Of Boston best content for United States right away, or after learning these important things about museumsofboston.org

Museums of Boston is a collaborative organization of Greater Boston area museums promoting a wide range of cultural attractions in eastern Massachusetts.

Visit museumsofboston.org

Key Findings

We analyzed Museumsofboston.org page load time and found that the first response time was 98 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

museumsofboston.org performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value260 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

museumsofboston.org

98 ms

museumsofboston.org

516 ms

a5ff7.css

53 ms

3897b.css

142 ms

97b41.css

120 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 87% of them (111 requests) were addressed to the original Museumsofboston.org, 12% (15 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (516 ms) belongs to the original domain Museumsofboston.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.4 kB (10%)

Content Size

2.9 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Museumsofboston.org main page is 2.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 167.7 kB

  • Original 186.9 kB
  • After minification 173.0 kB
  • After compression 19.2 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 167.7 kB or 90% of the original size.

Image Optimization

-2%

Potential reduce by 34.1 kB

  • Original 2.1 MB
  • After minification 2.1 MB

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. Museums Of Boston images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 81.6 kB

  • Original 426.6 kB
  • After minification 424.7 kB
  • After compression 345.0 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 81.6 kB or 19% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 150.8 kB
  • After minification 150.8 kB
  • After compression 150.8 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. Museumsofboston.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 45 (42%)

Requests Now

106

After Optimization

61

  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Museums Of Boston. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

museumsofboston.org

museumsofboston.org

98 ms

museumsofboston.org

museumsofboston.org

516 ms

a5ff7.css

a5ff7.css

53 ms

3897b.css

3897b.css

142 ms

97b41.css

97b41.css

120 ms

css

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30 ms

jquery.min.js

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99 ms

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75 ms

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57 ms

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57 ms

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177 ms

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176 ms

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176 ms

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296 ms

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58 ms

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Accessibility Review

museumsofboston.org accessibility score

86

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

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

museumsofboston.org best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

museumsofboston.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

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 Museumsofboston.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 Museumsofboston.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

museumsofboston.org

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