Tools & Wizards About Us
silverdaleba.org screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

silverdaleba.org

Private Christian School | Silverdale Baptist Academy

Page Load Speed

2 sec in total

First Response

117 ms

Resources Loaded

1.3 sec

Page Rendered

588 ms

silverdaleba.org screenshot

About Website

Visit silverdaleba.org now to see the best up-to-date Silverdale Ba content and also check out these interesting facts you probably never knew about silverdaleba.org

Founded in 1999, Silverdale Baptist Academy is a private preK-12 Christian school in Chattanooga, TN. Schedule your campus tour today!

Visit silverdaleba.org

Key Findings

We analyzed Silverdaleba.org page load time and found that the first response time was 117 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

silverdaleba.org performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value6.7 s

57/100

10%

Network Requests Diagram

silverdaleba.org

117 ms

www.silverdaleba.org

511 ms

main.css

107 ms

6f43ddc6-7935-4aca-b29c-d75d9a191e34.js

47 ms

modernizr.dev.js

157 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 80% of them (32 requests) were addressed to the original Silverdaleba.org, 5% (2 requests) were made to Fast.fonts.net and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (511 ms) belongs to the original domain Silverdaleba.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 452.4 kB (15%)

Content Size

3.0 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Silverdaleba.org main page is 3.0 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. 35% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 18.8 kB

  • Original 25.4 kB
  • After minification 22.4 kB
  • After compression 6.7 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. This page needs HTML code to be minified as it can gain 3.0 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 18.8 kB or 74% of the original size.

Image Optimization

-15%

Potential reduce by 418.4 kB

  • Original 2.8 MB
  • After minification 2.4 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. Obviously, Silverdale Ba needs image optimization as it can save up to 418.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 10.2 kB

  • Original 99.1 kB
  • After minification 99.1 kB
  • After compression 88.9 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

-23%

Potential reduce by 5.1 kB

  • Original 22.2 kB
  • After minification 22.2 kB
  • After compression 17.1 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. Silverdaleba.org needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (34%)

Requests Now

32

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Silverdale Ba. 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 as a result speed up the page load time.

Network Requests Diagram

silverdaleba.org

silverdaleba.org

117 ms

www.silverdaleba.org

www.silverdaleba.org

511 ms

main.css

main.css

107 ms

6f43ddc6-7935-4aca-b29c-d75d9a191e34.js

6f43ddc6-7935-4aca-b29c-d75d9a191e34.js

47 ms

modernizr.dev.js

modernizr.dev.js

157 ms

%3Ca%20href=

%3Ca%20href=

193 ms

jquery.min.js

jquery.min.js

21 ms

instafeed.min.js

instafeed.min.js

155 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

169 ms

chosen-mobile.jquery.min.js

chosen-mobile.jquery.min.js

169 ms

classie.js

classie.js

169 ms

mlpushmenu.js

mlpushmenu.js

262 ms

jquery.form.js

jquery.form.js

262 ms

main.js

main.js

264 ms

alumni.js

alumni.js

261 ms

addthis_widget.js

addthis_widget.js

193 ms

mt.js

mt.js

17 ms

analytics.js

analytics.js

34 ms

back-arrow.png

back-arrow.png

97 ms

WebPoster.png

WebPoster.png

318 ms

logo.svg

logo.svg

102 ms

SBAprimaryshield-color.png

SBAprimaryshield-color.png

124 ms

black_hold.jpg

black_hold.jpg

101 ms

2024_Best_of_the_Best_with_fan_of_previous_years.png

2024_Best_of_the_Best_with_fan_of_previous_years.png

365 ms

DJI_0017_rev_homepage_by_the_numbers.jpg

DJI_0017_rev_homepage_by_the_numbers.jpg

376 ms

about-bkg.jpg

about-bkg.jpg

327 ms

logo-white.svg

logo-white.svg

173 ms

DSC_0261_480x241_web_homepage.jpg

DSC_0261_480x241_web_homepage.jpg

228 ms

DSC_6100_athletics_homepage_button.jpg

DSC_6100_athletics_homepage_button.jpg

363 ms

DMA_1972-%281%291.jpg

DMA_1972-%281%291.jpg

332 ms

DJI_0019_rev_web1.jpg

DJI_0019_rev_web1.jpg

372 ms

seahawk-logo.svg

seahawk-logo.svg

381 ms

ACSI_ExemplaryAccredited.png

ACSI_ExemplaryAccredited.png

387 ms

103-1.svg

103-1.svg

416 ms

a330d79c-2615-44af-8109-70f0fafae0b0.woff

a330d79c-2615-44af-8109-70f0fafae0b0.woff

418 ms

collect

collect

41 ms

recent

recent

240 ms

154bc37a-5e13-4c28-a8b5-a058a7236b8f.woff

154bc37a-5e13-4c28-a8b5-a058a7236b8f.woff

334 ms

silverdale.ttf

silverdale.ttf

339 ms

js

js

46 ms

Accessibility Review

silverdaleba.org accessibility score

76

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

High

Links do not have a discernible name

Best Practices

silverdaleba.org best practices score

75

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

High

Browser errors were logged to the console

SEO Factors

silverdaleba.org SEO score

74

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

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 Silverdaleba.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 Silverdaleba.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

silverdaleba.org

Open Graph description is not detected on the main page of Silverdale Ba. 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: