8.4 sec in total
1.9 sec
5.8 sec
654 ms
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Chiropractor in Lone Tree, CO - The Center for Spine, Sport & Physical Medicine is an affordable skilled Chiropractor in Lone Tree, CO. Accepting new appointments. Call today or request an appointment...
Visit center4spine.comWe analyzed Center4spine.com page load time and found that the first response time was 1.9 sec and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
center4spine.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value5.2 s
23/100
25%
Value6.3 s
42/100
10%
Value590 ms
50/100
30%
Value0.001
100/100
15%
Value7.9 s
44/100
10%
1939 ms
86 ms
50 ms
38 ms
137 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 73% of them (38 requests) were addressed to the original Center4spine.com, 13% (7 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Center4spine.com.
Page size can be reduced by 166.0 kB (18%)
901.2 kB
735.2 kB
In fact, the total size of Center4spine.com main page is 901.2 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. 40% of websites need less resources to load. Images take 471.5 kB which makes up the majority of the site volume.
Potential reduce by 96.9 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 96.9 kB or 83% of the original size.
Potential reduce by 19 B
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. Center 4 Spine images are well optimized though.
Potential reduce by 63.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 63.5 kB or 24% of the original size.
Potential reduce by 5.6 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. Center4spine.com has all CSS files already compressed.
Number of requests can be reduced by 26 (63%)
41
15
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Center 4 Spine. 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 from 18 to 1 for CSS and as a result speed up the page load time.
center4spine.com
1939 ms
js
86 ms
wp-emoji-release.min.js
50 ms
css
38 ms
global.css
137 ms
classic-themes.min.css
137 ms
fonts.css
133 ms
sumoselect.min.css
136 ms
jquery.mCustomScrollbar.min.css
138 ms
css
49 ms
styles.min.css
171 ms
wp-accessibility-helper.min.css
180 ms
style.css
176 ms
style.css
163 ms
owl.carousel.css
177 ms
font-awesome.min.css
180 ms
responsive.css
204 ms
slick.css
209 ms
jquery.min.js
25 ms
c1f34.js
222 ms
1536c.js
251 ms
71cef.js
241 ms
carousel.js
982 ms
bb151.js
272 ms
css
50 ms
easy-columns.css
248 ms
49e2b.js
270 ms
6f7a3.js
276 ms
style.css
133 ms
nobg.png
276 ms
Center-for-Spine-Sport-and-Physical-Medicine-1.png
82 ms
football-player-with-injury.png
82 ms
human-back.png
84 ms
peopleprofi.png
83 ms
chiropractic-1.png
276 ms
car-accident.png
276 ms
accessibility-48.jpg
275 ms
colorado_1920.jpg
410 ms
JPC_Headshot_noLogo.jpg
303 ms
seeman.jpg
303 ms
dark-exa.png
304 ms
S6uyw4BMUTPHjx4wWw.ttf
249 ms
fontawesome-webfont.woff
339 ms
embed
434 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
244 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVc.ttf
252 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
282 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
282 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
281 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf
281 ms
ajax-loader.gif
816 ms
js
59 ms
center4spine.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
center4spine.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
center4spine.com SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Center4spine.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 Center4spine.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.
center4spine.com
Open Graph data is detected on the main page of Center 4 Spine. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: