Tools & Wizards About Us
rtberry.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

rtberry.com

Mooresville Kids Martial Arts - R.T. Berry School Of Tae Kwon Do - Mooresville, North Carolina

Page Load Speed

1.8 sec in total

First Response

86 ms

Resources Loaded

1.1 sec

Page Rendered

607 ms

rtberry.com screenshot

About Website

Click here to check amazing Rt Berry content. Otherwise, check out these important facts you probably never knew about rtberry.com

Our Kids Martial Arts, Taekwondo and Preschool Martial Arts programs are excellent choices for self defense, discipline and fitness. Learn more about our martial arts classes in Mooresville now!

Visit rtberry.com

Key Findings

We analyzed Rtberry.com page load time and found that the first response time was 86 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

rtberry.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.6 s

54/100

10%

TBT (Total Blocking Time)

Value4,070 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value19.8 s

2/100

10%

Network Requests Diagram

rtberry.com

86 ms

rtberry.com

209 ms

988351228.js

51 ms

fonts.css

15 ms

swiper.min.css

32 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 27% of them (13 requests) were addressed to the original Rtberry.com, 31% (15 requests) were made to Res.cloudinary.com and 10% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (545 ms) relates to the external source Res.cloudinary.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.7 kB (11%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rtberry.com main page is 1.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 573.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 97.7 kB

  • Original 113.1 kB
  • After minification 83.5 kB
  • After compression 15.5 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 29.6 kB, which is 26% 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 97.7 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 9.1 kB

  • Original 573.0 kB
  • After minification 563.8 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. Rt Berry images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 26.9 kB

  • Original 531.7 kB
  • After minification 531.7 kB
  • After compression 504.8 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

-6%

Potential reduce by 6.0 kB

  • Original 96.3 kB
  • After minification 96.2 kB
  • After compression 90.4 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. Rtberry.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (50%)

Requests Now

42

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rt Berry. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rtberry.com

rtberry.com

86 ms

rtberry.com

rtberry.com

209 ms

988351228.js

988351228.js

51 ms

fonts.css

fonts.css

15 ms

swiper.min.css

swiper.min.css

32 ms

ultimate.css

ultimate.css

80 ms

global.css

global.css

37 ms

css2

css2

79 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

38 ms

swiper.min.js

swiper.min.js

94 ms

ultimate.js

ultimate.js

78 ms

global.js

global.js

78 ms

js

js

255 ms

jquery-ui.js

jquery-ui.js

46 ms

jquery-ui-1.9.0.custom.min.js

jquery-ui-1.9.0.custom.min.js

137 ms

jqueryvalidate

jqueryvalidate

75 ms

api.js

api.js

77 ms

mixpanel-2.2.min.js

mixpanel-2.2.min.js

219 ms

logo-v3-208005.png

logo-v3-208005.png

233 ms

type_name.png

type_name.png

220 ms

zBK4QuBtq1M

zBK4QuBtq1M

287 ms

rtberrykidsmainjpeg-207988.jpg

rtberrykidsmainjpeg-207988.jpg

293 ms

rtberryadultsmainjpeg-207993.jpg

rtberryadultsmainjpeg-207993.jpg

544 ms

rtberrypreschoolmainjpeg-207984.jpg

rtberrypreschoolmainjpeg-207984.jpg

250 ms

rtberryblackbeltmainjpeg-208002.jpg

rtberryblackbeltmainjpeg-208002.jpg

266 ms

testimonials-google-Image-135719.png

testimonials-google-Image-135719.png

249 ms

testimonials-facebook-Image-135720.png

testimonials-facebook-Image-135720.png

250 ms

lead-form-background-208727.jpg

lead-form-background-208727.jpg

545 ms

52725.png

52725.png

314 ms

52726.png

52726.png

315 ms

52727.png

52727.png

453 ms

52728.png

52728.png

544 ms

testimonials-google-Image-135719.png

testimonials-google-Image-135719.png

544 ms

testimonials-facebook-Image-135720.png

testimonials-facebook-Image-135720.png

545 ms

stars5.png

stars5.png

196 ms

recaptcha__en.js

recaptcha__en.js

107 ms

services-bg-207979.png

services-bg-207979.png

484 ms

ultimate.ttf

ultimate.ttf

41 ms

pxiEyp8kv8JHgFVrFJA.ttf

pxiEyp8kv8JHgFVrFJA.ttf

100 ms

ultimateIcons.ttf

ultimateIcons.ttf

60 ms

www-player.css

www-player.css

10 ms

www-embed-player.js

www-embed-player.js

26 ms

base.js

base.js

51 ms

ad_status.js

ad_status.js

131 ms

Q_BtBDv5dYOJzhRCKxAP2e8Htmv8FmyjEtTc2-mDxbE.js

Q_BtBDv5dYOJzhRCKxAP2e8Htmv8FmyjEtTc2-mDxbE.js

80 ms

embed.js

embed.js

37 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

32 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

37 ms

id

id

28 ms

Accessibility Review

rtberry.com accessibility score

74

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

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rtberry.com best practices score

92

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

Page has valid source maps

SEO Factors

rtberry.com SEO score

75

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 Rtberry.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 Rtberry.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

rtberry.com

Open Graph description is not detected on the main page of Rt Berry. 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: