Tools & Wizards About Us
peacevalleynaturecenter.org screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

peacevalleynaturecenter.org

Nature Center Programs & Events | Peace Valley Nature Center

Page Load Speed

371 ms in total

First Response

67 ms

Resources Loaded

304 ms

Page Rendered

0 ms

peacevalleynaturecenter.org screenshot

About Website

Welcome to peacevalleynaturecenter.org homepage info - get ready to check Peace Valley Nature Center best content right away, or after learning these important things about peacevalleynaturecenter.org

Explore year-round programs, walks, events, and field trips at Peace Valley Nature Center in Bucks County PA. Discover habitats and Lake Galena. Visit for a unique experience!

Visit peacevalleynaturecenter.org

Key Findings

We analyzed Peacevalleynaturecenter.org page load time and found that the first response time was 67 ms and then it took 304 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

peacevalleynaturecenter.org performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

91/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

53/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

Network Requests Diagram

peacevalleynaturecenter.org

67 ms

www.peacevalleynaturecenter.org

147 ms

PVNClogo%21-1920w.png

80 ms

jquery-3.7.0.min.js

46 ms

d-js-one-runtime-unified-desktop.min.js

56 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 33% of them (6 requests) were addressed to the original Peacevalleynaturecenter.org, 39% (7 requests) were made to Lirp.cdn-website.com and 22% (4 requests) were made to Static.cdn-website.com. The less responsive or slowest element that took the longest time to load (147 ms) belongs to the original domain Peacevalleynaturecenter.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 304.6 kB (43%)

Content Size

713.4 kB

After Optimization

408.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Peacevalleynaturecenter.org main page is 713.4 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. HTML takes 370.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 304.1 kB

  • Original 370.5 kB
  • After minification 362.5 kB
  • After compression 66.3 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 304.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 195.0 kB
  • After minification 195.0 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. Peace Valley Nature Center images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 460 B

  • Original 148.0 kB
  • After minification 148.0 kB
  • After compression 147.5 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.

Requests Breakdown

Number of requests can be reduced by 8 (50%)

Requests Now

16

After Optimization

8

  • Images
  • JavaScript

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Peace Valley Nature Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

peacevalleynaturecenter.org

peacevalleynaturecenter.org

67 ms

www.peacevalleynaturecenter.org

www.peacevalleynaturecenter.org

147 ms

PVNClogo%21-1920w.png

PVNClogo%21-1920w.png

80 ms

jquery-3.7.0.min.js

jquery-3.7.0.min.js

46 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

56 ms

d-js-jquery-migrate.min.js

d-js-jquery-migrate.min.js

55 ms

popup.js

popup.js

12 ms

helpers.js

helpers.js

33 ms

userVisitsConditionService.js

userVisitsConditionService.js

40 ms

timeRangeConditionService.js

timeRangeConditionService.js

42 ms

rrule.min.js

rrule.min.js

54 ms

js

js

78 ms

TigerSwallowtail-1920w.jpg

TigerSwallowtail-1920w.jpg

44 ms

PVNClogo%21-169w.png

PVNClogo%21-169w.png

32 ms

clear_bakground-525x213-1152w.png

clear_bakground-525x213-1152w.png

32 ms

Leave+your+leaves+2-1920w.png

Leave+your+leaves+2-1920w.png

61 ms

Osprey+with+Fish_Fred+Roe-1920w.jpg

Osprey+with+Fish_Fred+Roe-1920w.jpg

39 ms

Painted+Turtle+Fred+Roe-1920w.jpg

Painted+Turtle+Fred+Roe-1920w.jpg

59 ms

Accessibility Review

peacevalleynaturecenter.org accessibility score

95

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.

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

peacevalleynaturecenter.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

peacevalleynaturecenter.org SEO score

92

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

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 Peacevalleynaturecenter.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 Peacevalleynaturecenter.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

peacevalleynaturecenter.org

Open Graph data is detected on the main page of Peace Valley Nature Center. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: