Tools & Wizards About Us
rscds-greaterdc.org screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

rscds-greaterdc.org

Scottish Country Dancing in the Washington D.C. Area

Page Load Speed

1.1 sec in total

First Response

182 ms

Resources Loaded

816 ms

Page Rendered

100 ms

rscds-greaterdc.org screenshot

About Website

Visit rscds-greaterdc.org now to see the best up-to-date Rscds Greaterdc content and also check out these interesting facts you probably never knew about rscds-greaterdc.org

Scottish Country Dancing in the Washington D.C. Area: Home page of the Northern Virginia and Washington, D.C. Branches of the Royal Scottish Country Dance Society

Visit rscds-greaterdc.org

Key Findings

We analyzed Rscds-greaterdc.org page load time and found that the first response time was 182 ms and then it took 916 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

rscds-greaterdc.org performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

rscds-greaterdc.org

182 ms

rscds-greaterdc.org

367 ms

rscdsweb.css

134 ms

blue_dog.gif

187 ms

rscds_home.gif

194 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Rscds-greaterdc.org and no external sources were called. The less responsive or slowest element that took the longest time to load (367 ms) belongs to the original domain Rscds-greaterdc.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.1 kB (68%)

Content Size

74.9 kB

After Optimization

23.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Rscds-greaterdc.org main page is 74.9 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. Only 10% of websites need less resources to load. HTML takes 52.6 kB which makes up the majority of the site volume.

HTML Optimization

-97%

Potential reduce by 50.9 kB

  • Original 52.6 kB
  • After minification 5.2 kB
  • After compression 1.7 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 47.4 kB, which is 90% 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 50.9 kB or 97% of the original size.

Image Optimization

-0%

Potential reduce by 92 B

  • Original 21.9 kB
  • After minification 21.8 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. Rscds Greaterdc images are well optimized though.

CSS Optimization

-29%

Potential reduce by 94 B

  • Original 325 B
  • After minification 325 B
  • After compression 231 B

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. Rscds-greaterdc.org needs all CSS files to be minified and compressed as it can save up to 94 B or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (53%)

Requests Now

15

After Optimization

7

  • Images
  • CSS

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

Network Requests Diagram

rscds-greaterdc.org

rscds-greaterdc.org

182 ms

rscds-greaterdc.org

rscds-greaterdc.org

367 ms

rscdsweb.css

rscdsweb.css

134 ms

blue_dog.gif

blue_dog.gif

187 ms

rscds_home.gif

rscds_home.gif

194 ms

rscds_classes.gif

rscds_classes.gif

196 ms

rscds_events.gif

rscds_events.gif

197 ms

rscds_contacts.gif

rscds_contacts.gif

202 ms

rscds_news.gif

rscds_news.gif

203 ms

rscds_hints.gif

rscds_hints.gif

278 ms

rscds_links.gif

rscds_links.gif

279 ms

rscds_title.gif

rscds_title.gif

279 ms

men.jpg

men.jpg

280 ms

women.jpg

women.jpg

282 ms

yelnew.gif

yelnew.gif

280 ms

bar.gif

bar.gif

251 ms

rscds_bkg.gif

rscds_bkg.gif

196 ms

Accessibility Review

rscds-greaterdc.org accessibility score

60

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.

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

Best Practices

rscds-greaterdc.org best practices score

67

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

SEO Factors

rscds-greaterdc.org SEO score

67

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rscds-greaterdc.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Rscds-greaterdc.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

rscds-greaterdc.org

Open Graph description is not detected on the main page of Rscds Greaterdc. 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: