Tools & Wizards About Us
sfc31.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

sfc31.com

Sadsburyville Fire Company No. 1 - Chester County, Pennsylvania

Page Load Speed

948 ms in total

First Response

33 ms

Resources Loaded

464 ms

Page Rendered

451 ms

sfc31.com screenshot

About Website

Visit sfc31.com now to see the best up-to-date Sfc 31 content and also check out these interesting facts you probably never knew about sfc31.com

Sadsburyville Fire Company No. 1 - Chester County, Pennsylvania

Visit sfc31.com

Key Findings

We analyzed Sfc31.com page load time and found that the first response time was 33 ms and then it took 915 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

sfc31.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value3.1 s

92/100

10%

TBT (Total Blocking Time)

Value540 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.283

43/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

sfc31.com

33 ms

www.sfc31.com

157 ms

fsStyle.css

6 ms

scroll0.css

7 ms

jquery.min.js

67 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 92% of them (33 requests) were addressed to the original Sfc31.com, 3% (1 request) were made to Ajax.googleapis.com and 3% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (157 ms) belongs to the original domain Sfc31.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.7 kB (14%)

Content Size

737.6 kB

After Optimization

632.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sfc31.com main page is 737.6 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. 40% of websites need less resources to load. Images take 363.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 50.5 kB

  • Original 63.2 kB
  • After minification 60.9 kB
  • After compression 12.7 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 50.5 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 15.8 kB

  • Original 363.5 kB
  • After minification 347.6 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. Sfc 31 images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 30.7 kB

  • Original 302.1 kB
  • After minification 301.1 kB
  • After compression 271.4 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

-87%

Potential reduce by 7.7 kB

  • Original 8.8 kB
  • After minification 7.2 kB
  • After compression 1.1 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. Sfc31.com needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

34

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sfc 31. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sfc31.com

sfc31.com

33 ms

www.sfc31.com

www.sfc31.com

157 ms

fsStyle.css

fsStyle.css

6 ms

scroll0.css

scroll0.css

7 ms

jquery.min.js

jquery.min.js

67 ms

milonic_src.js

milonic_src.js

19 ms

mmenudom.js

mmenudom.js

51 ms

api.js

api.js

91 ms

scroll.dom.js

scroll.dom.js

50 ms

webground_darkcolors_000925.jpg

webground_darkcolors_000925.jpg

32 ms

SFCBanner.jpg

SFCBanner.jpg

99 ms

header_public.jpg

header_public.jpg

32 ms

SFCDivider.jpg

SFCDivider.jpg

31 ms

IMG_1401_thumb.jpeg

IMG_1401_thumb.jpeg

98 ms

IMG_1341_thumb.jpeg

IMG_1341_thumb.jpeg

97 ms

IMG_1582_thumb.jpeg

IMG_1582_thumb.jpeg

98 ms

IMG_8731_thumb.jpeg

IMG_8731_thumb.jpeg

103 ms

IMG_7694_thumb.jpeg

IMG_7694_thumb.jpeg

102 ms

IMG_7677_thumb.jpeg

IMG_7677_thumb.jpeg

102 ms

IMG_7326_thumb.jpeg

IMG_7326_thumb.jpeg

102 ms

C72537DF-98E6-4C22-80ED-ED2EFC187D0C_thumb.jpeg

C72537DF-98E6-4C22-80ED-ED2EFC187D0C_thumb.jpeg

111 ms

fslogo.png

fslogo.png

121 ms

recaptcha__en.js

recaptcha__en.js

125 ms

random2.jpg

random2.jpg

20 ms

random4.jpg

random4.jpg

20 ms

random3.jpg

random3.jpg

20 ms

random2.jpg

random2.jpg

18 ms

random1.jpg

random1.jpg

27 ms

random5.jpg

random5.jpg

28 ms

arrowdn.gif

arrowdn.gif

20 ms

pau.gif

pau.gif

21 ms

res.gif

res.gif

27 ms

nxt.gif

nxt.gif

27 ms

prv.gif

prv.gif

27 ms

pixel.gif

pixel.gif

27 ms

SFCFooter.jpg

SFCFooter.jpg

44 ms

Accessibility Review

sfc31.com accessibility score

67

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Links do not have a discernible name

Best Practices

sfc31.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sfc31.com SEO score

69

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

High

robots.txt is not valid

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

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 Sfc31.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 Sfc31.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

sfc31.com

Open Graph description is not detected on the main page of Sfc 31. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: