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safehavenmuseum.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

safehavenmuseum.com

Safe Haven Holocaust Refugee Shelter Museum | Fort Ontario | Oswego New York

Page Load Speed

1.5 sec in total

First Response

112 ms

Resources Loaded

543 ms

Page Rendered

819 ms

safehavenmuseum.com screenshot

About Website

Welcome to safehavenmuseum.com homepage info - get ready to check Safe Haven Museum best content right away, or after learning these important things about safehavenmuseum.com

The Safe Haven Holocaust Refugee Shelter Museum is dedicated to keeping alive the stories of the 982 refugees from World War II who were allowed into the United States as "guests" of President Frankli...

Visit safehavenmuseum.com

Key Findings

We analyzed Safehavenmuseum.com page load time and found that the first response time was 112 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

safehavenmuseum.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value27.8 s

0/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

www.safehavenmuseum.com

112 ms

jquery-latest.min.js

54 ms

pagecloud.runtime.js

66 ms

pagecloud.reset.css

90 ms

pagecloud.common.css

83 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Safehavenmuseum.com, 62% (32 requests) were made to Img.pagecloud.com and 19% (10 requests) were made to App-assets.pagecloud.com. The less responsive or slowest element that took the longest time to load (254 ms) relates to the external source Img.pagecloud.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 125.6 kB (2%)

Content Size

6.0 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Safehavenmuseum.com main page is 6.0 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. 50% of websites need less resources to load. Images take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 122.9 kB

  • Original 145.7 kB
  • After minification 143.2 kB
  • After compression 22.8 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 122.9 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 5.6 MB
  • After minification 5.6 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. Safe Haven Museum images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.7 kB

  • Original 178.5 kB
  • After minification 178.5 kB
  • After compression 175.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 41 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 2.3 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. Safehavenmuseum.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (29%)

Requests Now

51

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Safe Haven Museum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.safehavenmuseum.com

www.safehavenmuseum.com

112 ms

jquery-latest.min.js

jquery-latest.min.js

54 ms

pagecloud.runtime.js

pagecloud.runtime.js

66 ms

pagecloud.reset.css

pagecloud.reset.css

90 ms

pagecloud.common.css

pagecloud.common.css

83 ms

runtime.js

runtime.js

100 ms

css

css

50 ms

css

css

71 ms

css

css

86 ms

pagecloud.gallery.js

pagecloud.gallery.js

79 ms

pagecloud.navigation.js

pagecloud.navigation.js

78 ms

pagecloud.sections.js

pagecloud.sections.js

81 ms

pagecloud.fullbleed.js

pagecloud.fullbleed.js

88 ms

pagecloud.analytics.js

pagecloud.analytics.js

90 ms

work_ontario-chronicle-d5716.jpg

work_ontario-chronicle-d5716.jpg

54 ms

embed

embed

199 ms

House-ID-5b7bb500-e6d3-43f6-e631-59a3f17e515b.jpg

House-ID-5b7bb500-e6d3-43f6-e631-59a3f17e515b.jpg

116 ms

work_cooking-a0a18.jpg

work_cooking-a0a18.jpg

51 ms

teenagers_drinking-soda-pop-q558a.jpg

teenagers_drinking-soda-pop-q558a.jpg

49 ms

music_dancing-children-j3407.jpg

music_dancing-children-j3407.jpg

188 ms

library-g69a7.jpg

library-g69a7.jpg

53 ms

work_carpentry_men-at-work-aeca0.jpg

work_carpentry_men-at-work-aeca0.jpg

50 ms

fence_arrival-927e0.jpg

fence_arrival-927e0.jpg

63 ms

education_teenagers-in-classroom-n636e.jpg

education_teenagers-in-classroom-n636e.jpg

63 ms

education_nursery-school-pd455.jpg

education_nursery-school-pd455.jpg

65 ms

education_lessons-ged9c.jpg

education_lessons-ged9c.jpg

63 ms

education_bus-l09b4.jpg

education_bus-l09b4.jpg

70 ms

boyscouts-1024x811-a8e68.jpg

boyscouts-1024x811-a8e68.jpg

238 ms

barracks_exterior-image-1-b5f7a.jpg

barracks_exterior-image-1-b5f7a.jpg

78 ms

barrack-homes-38b99.jpg

barrack-homes-38b99.jpg

77 ms

arrival_new-shoes-cdab0.jpg

arrival_new-shoes-cdab0.jpg

79 ms

Photo-May-05-11-46-09-AM-g64d0.jpg

Photo-May-05-11-46-09-AM-g64d0.jpg

82 ms

IMG_7583-wef02.jpg

IMG_7583-wef02.jpg

90 ms

IvoLederer-e2a52.jpg

IvoLederer-e2a52.jpg

180 ms

160607-world-war-ii-refugees-05-b210e.jpg

160607-world-war-ii-refugees-05-b210e.jpg

94 ms

ship-a4692.jpg

ship-a4692.jpg

94 ms

10.jpeg

10.jpeg

103 ms

work_carpentry_men-at-work-aeca0.jpg

work_carpentry_men-at-work-aeca0.jpg

212 ms

02.jpeg

02.jpeg

109 ms

IMG_4595-i717b.jpg

IMG_4595-i717b.jpg

120 ms

image-w7c90.jpeg

image-w7c90.jpeg

122 ms

06.jpeg

06.jpeg

168 ms

08.jpeg

08.jpeg

169 ms

education_teenagers-in-classroom-n636e.jpg

education_teenagers-in-classroom-n636e.jpg

254 ms

IMG_7592-a6a40.jpg

IMG_7592-a6a40.jpg

222 ms

apple-app-store-icon-app-store-icon-white-background-editable-vector-illustration-132994322copy-j829e.jpg

apple-app-store-icon-app-store-icon-white-background-editable-vector-illustration-132994322copy-j829e.jpg

191 ms

80thAlt3-2.jpg

80thAlt3-2.jpg

198 ms

basic-rgb-179717761copy-e9b11.jpg

basic-rgb-179717761copy-e9b11.jpg

210 ms

js

js

29 ms

search.js

search.js

4 ms

geometry.js

geometry.js

6 ms

main.js

main.js

12 ms

Accessibility Review

safehavenmuseum.com accessibility score

83

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

safehavenmuseum.com 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

safehavenmuseum.com SEO score

89

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

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 Safehavenmuseum.com 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 Safehavenmuseum.com 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

safehavenmuseum.com

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