Tools & Wizards About Us
safeharborlabrescue.org screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

safeharborlabrescue.org

Safe Harbor Lab Rescue | Rehoming Labs with Good People | Denver

Page Load Speed

1.3 sec in total

First Response

43 ms

Resources Loaded

993 ms

Page Rendered

244 ms

safeharborlabrescue.org screenshot

About Website

Visit safeharborlabrescue.org now to see the best up-to-date Safe Harbor Lab Rescue content for United States and also check out these interesting facts you probably never knew about safeharborlabrescue.org

Safe Harbor Lab Rescue, a volunteer rescue organization in Golden Colorado, has rescued, fostered and adopted Labrador Retrievers to loving homes since 2002.

Visit safeharborlabrescue.org

Key Findings

We analyzed Safeharborlabrescue.org page load time and found that the first response time was 43 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

safeharborlabrescue.org performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

safeharborlabrescue.org

43 ms

www.safeharborlabrescue.org

245 ms

layerslider.css

23 ms

css

33 ms

style.css

39 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 81% of them (30 requests) were addressed to the original Safeharborlabrescue.org, 16% (6 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (273 ms) belongs to the original domain Safeharborlabrescue.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.2 kB (6%)

Content Size

2.1 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Safeharborlabrescue.org main page is 2.1 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. 65% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 62.5 kB

  • Original 78.6 kB
  • After minification 77.0 kB
  • After compression 16.0 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 62.5 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 59.8 kB

  • Original 1.6 MB
  • After minification 1.5 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 Harbor Lab Rescue images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 570 B

  • Original 288.9 kB
  • After minification 288.9 kB
  • After compression 288.4 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

-1%

Potential reduce by 1.3 kB

  • Original 204.5 kB
  • After minification 204.5 kB
  • After compression 203.2 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. Safeharborlabrescue.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (42%)

Requests Now

24

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Safe Harbor Lab Rescue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

safeharborlabrescue.org

safeharborlabrescue.org

43 ms

www.safeharborlabrescue.org

www.safeharborlabrescue.org

245 ms

layerslider.css

layerslider.css

23 ms

css

css

33 ms

style.css

style.css

39 ms

c1836f5b1880a349232e6ed810bf0ae6.min.css

c1836f5b1880a349232e6ed810bf0ae6.min.css

121 ms

jquery.min.js

jquery.min.js

73 ms

jquery-migrate.min.js

jquery-migrate.min.js

53 ms

nfpluginsettings.js

nfpluginsettings.js

55 ms

layerslider.utils.js

layerslider.utils.js

72 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

73 ms

layerslider.transitions.js

layerslider.transitions.js

70 ms

style.min.css

style.min.css

88 ms

c2e9f4ae227d57f49cf3e32ec3f3cec9.min.js

c2e9f4ae227d57f49cf3e32ec3f3cec9.min.js

273 ms

shlr-logo2.png

shlr-logo2.png

27 ms

adopt-foster-donate.png

adopt-foster-donate.png

26 ms

shadow-top.png

shadow-top.png

187 ms

slider-photo1.jpg

slider-photo1.jpg

122 ms

Tucker-adoption.-Kara-with-Star-Xander-and-Tucker.jpg

Tucker-adoption.-Kara-with-Star-Xander-and-Tucker.jpg

89 ms

slider-photo3.jpg

slider-photo3.jpg

91 ms

slider-dog-cone.jpg

slider-dog-cone.jpg

90 ms

slider-photo2.jpg

slider-photo2.jpg

91 ms

2025-Calendar-300x232.png

2025-Calendar-300x232.png

92 ms

Screenshot-2023-12-12-at-2.52.51%E2%80%AFPM-200x200.png

Screenshot-2023-12-12-at-2.52.51%E2%80%AFPM-200x200.png

94 ms

Screen-Shot-2023-09-28-at-7.08.08-PM-200x200.png

Screen-Shot-2023-09-28-at-7.08.08-PM-200x200.png

96 ms

Screen-Shot-2023-09-28-at-8.07.45-PM-200x200.png

Screen-Shot-2023-09-28-at-8.07.45-PM-200x200.png

97 ms

shlr-logo-small-blue-white2.png

shlr-logo-small-blue-white2.png

98 ms

shadow-bottom.png

shadow-bottom.png

228 ms

fa-solid-900.woff

fa-solid-900.woff

102 ms

fa-regular-400.woff

fa-regular-400.woff

101 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

55 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

81 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

94 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVc.ttf

100 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

100 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

99 ms

awb-icons.woff

awb-icons.woff

33 ms

Accessibility Review

safeharborlabrescue.org accessibility score

87

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

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

safeharborlabrescue.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

Missing source maps for large first-party JavaScript

SEO Factors

safeharborlabrescue.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 Safeharborlabrescue.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 Safeharborlabrescue.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

safeharborlabrescue.org

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