Tools & Wizards About Us
coolortho.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

coolortho.com

Orthodontics Unlimited by Dr. Kuruvadi & Associates | Orthodontist Chula Vista, CA | Orthodontist El Cajon, CA

Page Load Speed

2.7 sec in total

First Response

235 ms

Resources Loaded

2 sec

Page Rendered

510 ms

coolortho.com screenshot

About Website

Click here to check amazing Coolortho content. Otherwise, check out these important facts you probably never knew about coolortho.com

Orthodontics Unlimited by Dr. Kuruvadi & Associates provides quality orthodontic care and Invisalign® to patients in Chula Vista, El Cajon, and San Diego, CA. Call today to schedule your appointment!

Visit coolortho.com

Key Findings

We analyzed Coolortho.com page load time and found that the first response time was 235 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

coolortho.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value2,080 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.706

7/100

15%

TTI (Time to Interactive)

Value20.5 s

2/100

10%

Network Requests Diagram

coolortho.com

235 ms

www.coolortho.com

449 ms

font-awesome.min.css

49 ms

global.min.css

280 ms

local.css

97 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 51% of them (37 requests) were addressed to the original Coolortho.com, 14% (10 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to Srwd.sesamehub.com. The less responsive or slowest element that took the longest time to load (936 ms) belongs to the original domain Coolortho.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 460.7 kB (10%)

Content Size

4.5 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coolortho.com main page is 4.5 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. 60% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 20.3 kB

  • Original 26.7 kB
  • After minification 23.4 kB
  • After compression 6.4 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. This page needs HTML code to be minified as it can gain 3.3 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 20.3 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 103.2 kB

  • Original 3.8 MB
  • After minification 3.7 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. Coolortho images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.5 kB

  • Original 244.9 kB
  • After minification 244.9 kB
  • After compression 238.5 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

-82%

Potential reduce by 330.6 kB

  • Original 404.6 kB
  • After minification 403.9 kB
  • After compression 74.0 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. Coolortho.com needs all CSS files to be minified and compressed as it can save up to 330.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (35%)

Requests Now

57

After Optimization

37

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coolortho. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coolortho.com

coolortho.com

235 ms

www.coolortho.com

www.coolortho.com

449 ms

font-awesome.min.css

font-awesome.min.css

49 ms

global.min.css

global.min.css

280 ms

local.css

local.css

97 ms

jquery.bxslider.css

jquery.bxslider.css

188 ms

modernizr.min.js

modernizr.min.js

279 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

49 ms

jquery.min.js

jquery.min.js

52 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

51 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

269 ms

jquery.flash_1.3.js

jquery.flash_1.3.js

321 ms

css

css

52 ms

helpers.js

helpers.js

332 ms

global.min.js

global.min.js

319 ms

local.js

local.js

320 ms

linen.jpg

linen.jpg

515 ms

analytics.js

analytics.js

94 ms

GBb-00qjgf0

GBb-00qjgf0

183 ms

brick.jpg

brick.jpg

112 ms

logo.png

logo.png

162 ms

nav-01-h.png

nav-01-h.png

103 ms

nav-02.png

nav-02.png

102 ms

nav-03.png

nav-03.png

211 ms

nav-04.png

nav-04.png

211 ms

nav-01.png

nav-01.png

237 ms

slide1.jpg

slide1.jpg

541 ms

slide2.jpg

slide2.jpg

763 ms

slide3.jpg

slide3.jpg

764 ms

slide4.jpg

slide4.jpg

765 ms

slide5.jpg

slide5.jpg

763 ms

co-01.jpg

co-01.jpg

509 ms

co-02.jpg

co-02.jpg

575 ms

co-03.jpg

co-03.jpg

674 ms

co-04.jpg

co-04.jpg

676 ms

results-01.jpg

results-01.jpg

761 ms

results-02.jpg

results-02.jpg

764 ms

results-03.jpg

results-03.jpg

781 ms

parallax-bkg.jpg

parallax-bkg.jpg

900 ms

invisalign.png

invisalign.png

804 ms

aao.png

aao.png

825 ms

ada.png

ada.png

846 ms

cda.png

cda.png

852 ms

sdcds.png

sdcds.png

870 ms

pcso.png

pcso.png

897 ms

ft-map-01.jpg

ft-map-01.jpg

919 ms

ft-map-02.jpg

ft-map-02.jpg

936 ms

embed

embed

108 ms

bx_loader.gif

bx_loader.gif

861 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

35 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

46 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

61 ms

S6u9w4BMUTPHh50XSwiPHA.ttf

S6u9w4BMUTPHh50XSwiPHA.ttf

57 ms

S6u8w4BMUTPHjxsAXC-v.ttf

S6u8w4BMUTPHjxsAXC-v.ttf

60 ms

S6u_w4BMUTPHjxsI9w2_Gwfo.ttf

S6u_w4BMUTPHjxsI9w2_Gwfo.ttf

59 ms

S6u_w4BMUTPHjxsI5wq_Gwfo.ttf

S6u_w4BMUTPHjxsI5wq_Gwfo.ttf

60 ms

S6u_w4BMUTPHjxsI3wi_Gwfo.ttf

S6u_w4BMUTPHjxsI3wi_Gwfo.ttf

55 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

18 ms

sesame-icons.woff

sesame-icons.woff

75 ms

collect

collect

18 ms

js

js

92 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

57 ms

base.js

base.js

84 ms

ad_status.js

ad_status.js

152 ms

KZ9qBfv2Fvj8--thF3jkrqmjFIXwxVfodGy5wvrcirQ.js

KZ9qBfv2Fvj8--thF3jkrqmjFIXwxVfodGy5wvrcirQ.js

117 ms

embed.js

embed.js

46 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

26 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

26 ms

id

id

22 ms

Create

Create

93 ms

GenerateIT

GenerateIT

15 ms

Accessibility Review

coolortho.com accessibility score

75

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.

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

Links do not have a discernible name

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

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

coolortho.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

coolortho.com SEO score

88

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coolortho.com 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 Coolortho.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

coolortho.com

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