Tools & Wizards About Us
oakwoodschool.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

oakwoodschool.com

Oakwood School | Learning Differences School in Northern VA

Page Load Speed

2.1 sec in total

First Response

107 ms

Resources Loaded

1.8 sec

Page Rendered

278 ms

oakwoodschool.com screenshot

About Website

Click here to check amazing Oakwood School content for United States. Otherwise, check out these important facts you probably never knew about oakwoodschool.com

Oakwood School is a private school for students with learning differences near DC. Find out about our specialized multisensory educational programs today!

Visit oakwoodschool.com

Key Findings

We analyzed Oakwoodschool.com page load time and found that the first response time was 107 ms and then it took 2 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

oakwoodschool.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.781

5/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

oakwoodschool.com

107 ms

www.oakwoodschool.com

83 ms

www.oakwoodschool.com

1048 ms

gtm.js

117 ms

application-964d1d33dfe0f328b11a3b975d00ee43867356a091035be42c71de73f47c04f6.css

54 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 43% of them (13 requests) were addressed to the original Oakwoodschool.com, 33% (10 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Oakwoodschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.7 kB (11%)

Content Size

1.1 MB

After Optimization

991.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oakwoodschool.com main page is 1.1 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. 70% of websites need less resources to load. Javascripts take 720.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 26.7 kB

  • Original 36.1 kB
  • After minification 35.0 kB
  • After compression 9.4 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 26.7 kB or 74% of the original size.

Image Optimization

-40%

Potential reduce by 100.0 kB

  • Original 250.4 kB
  • After minification 150.3 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. Obviously, Oakwood School needs image optimization as it can save up to 100.0 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 720.1 kB
  • After minification 720.1 kB
  • After compression 720.1 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

-0%

Potential reduce by 0 B

  • Original 111.3 kB
  • After minification 111.3 kB
  • After compression 111.3 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. Oakwoodschool.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (60%)

Requests Now

15

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oakwood School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

oakwoodschool.com

oakwoodschool.com

107 ms

www.oakwoodschool.com

www.oakwoodschool.com

83 ms

www.oakwoodschool.com

www.oakwoodschool.com

1048 ms

gtm.js

gtm.js

117 ms

application-964d1d33dfe0f328b11a3b975d00ee43867356a091035be42c71de73f47c04f6.css

application-964d1d33dfe0f328b11a3b975d00ee43867356a091035be42c71de73f47c04f6.css

54 ms

main.css

main.css

104 ms

in_layout_head2-73f5b703a9352363cd8c423e976eae1fa1c206d1e456d555def0817fedae4217.js

in_layout_head2-73f5b703a9352363cd8c423e976eae1fa1c206d1e456d555def0817fedae4217.js

118 ms

js

js

377 ms

enterprise.js

enterprise.js

48 ms

enterprise.js

enterprise.js

50 ms

application-3a88dbc4ad78c6cc4b42cf987f0df2745c1acd86a0dec1bd4b3d45b841bdafdc.js

application-3a88dbc4ad78c6cc4b42cf987f0df2745c1acd86a0dec1bd4b3d45b841bdafdc.js

116 ms

main.js

main.js

87 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

117 ms

css2

css2

54 ms

fbevents.js

fbevents.js

184 ms

tree_ring.png

tree_ring.png

185 ms

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

poweredby-7fe9cdfc8db6c2419477639e585e15f5fceee483b4a26452877dabab357cb391.svg

189 ms

pxiDyp8kv8JHgFVrJJLmr19lE92JQEk.woff

pxiDyp8kv8JHgFVrJJLmr19lE92JQEk.woff

140 ms

pxiDyp8kv8JHgFVrJJLmy15lE92JQEk.woff

pxiDyp8kv8JHgFVrJJLmy15lE92JQEk.woff

158 ms

pxiDyp8kv8JHgFVrJJLmg1hlE92JQEk.woff

pxiDyp8kv8JHgFVrJJLmg1hlE92JQEk.woff

178 ms

pxiGyp8kv8JHgFVrJJLedHFHGPc.woff

pxiGyp8kv8JHgFVrJJLedHFHGPc.woff

181 ms

pxiDyp8kv8JHgFVrJJLm21llE92JQEk.woff

pxiDyp8kv8JHgFVrJJLm21llE92JQEk.woff

177 ms

pxiByp8kv8JHgFVrLEj6V1hvEv-L.woff

pxiByp8kv8JHgFVrLEj6V1hvEv-L.woff

177 ms

pxiByp8kv8JHgFVrLCz7V1hvEv-L.woff

pxiByp8kv8JHgFVrLCz7V1hvEv-L.woff

176 ms

pxiByp8kv8JHgFVrLGT9V1hvEv-L.woff

pxiByp8kv8JHgFVrLGT9V1hvEv-L.woff

175 ms

pxiEyp8kv8JHgFVrFJPUdVNF.woff

pxiEyp8kv8JHgFVrFJPUdVNF.woff

177 ms

pxiByp8kv8JHgFVrLDz8V1hvEv-L.woff

pxiByp8kv8JHgFVrLDz8V1hvEv-L.woff

181 ms

icomoon.woff

icomoon.woff

123 ms

icomoon-454d742e9c5c08794dd39b1de06a9589f503c027289df05bfe91885e21faf135.woff

icomoon-454d742e9c5c08794dd39b1de06a9589f503c027289df05bfe91885e21faf135.woff

87 ms

main.js

main.js

40 ms

Accessibility Review

oakwoodschool.com accessibility score

94

Accessibility Issues

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

Buttons do not have an accessible name

Best Practices

oakwoodschool.com 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

High

Missing source maps for large first-party JavaScript

SEO Factors

oakwoodschool.com 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

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

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 Oakwoodschool.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 Oakwoodschool.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

oakwoodschool.com

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