3.2 sec in total
83 ms
2.9 sec
218 ms
Visit deltadentalco.com now to see the best up-to-date Delta Dental Co content for United States and also check out these interesting facts you probably never knew about deltadentalco.com
Delta Dental of Colorado is a nonprofit dental benefits company with a mission to improve the oral health of the communities we serve...something we take very seriously. We give our more than 1.4 mill...
Visit deltadentalco.comWe analyzed Deltadentalco.com page load time and found that the first response time was 83 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Deltadentalco.com rating and web reputation
deltadentalco.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value19.6 s
0/100
25%
Value10.4 s
8/100
10%
Value2,460 ms
4/100
30%
Value0.691
7/100
15%
Value26.1 s
0/100
10%
83 ms
101 ms
73 ms
9 ms
166 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 49% of them (21 requests) were addressed to the original Deltadentalco.com, 19% (8 requests) were made to and 5% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Deltadentalco.com.
Page size can be reduced by 294.4 kB (4%)
7.2 MB
6.9 MB
In fact, the total size of Deltadentalco.com main page is 7.2 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. 45% of websites need less resources to load. Images take 6.8 MB which makes up the majority of the site volume.
Potential reduce by 36.4 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 10.8 kB, which is 25% 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 36.4 kB or 84% of the original size.
Potential reduce by 48.7 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. Delta Dental Co images are well optimized though.
Potential reduce by 89.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 89.8 kB or 52% of the original size.
Potential reduce by 119.4 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. Deltadentalco.com needs all CSS files to be minified and compressed as it can save up to 119.4 kB or 57% of the original size.
Number of requests can be reduced by 19 (63%)
30
11
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta Dental Co. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
deltadentalco.com
83 ms
default.aspx
101 ms
jquery.min.js
73 ms
font-awesome.css
9 ms
lcw5ybi.js
166 ms
fonts.css
185 ms
_reset.css
39 ms
jquery.fancybox.css
40 ms
jquery.textshadow.css
43 ms
main.css
66 ms
jquery.min.js
99 ms
jquery.waypoints.min.js
46 ms
underscore-min.js
43 ms
modernizr.textshadow.js
53 ms
jquery.textshadow.js
54 ms
skrollr.min.js
67 ms
jquery.cycle2.min.js
62 ms
jquery.cycle2.center.min.js
66 ms
jquery.cycle2.carousel.min.js
95 ms
delta-dental.js
95 ms
deltadentalco.com
122 ms
C361229CEC463325A.css
381 ms
fbevents.js
169 ms
logo.png
99 ms
activityi;src=4790304;type=visit0;cat=ddcoh0;ord=910596377216.2795
120 ms
gtm.js
98 ms
subscriber.png
2104 ms
provider.png
1135 ms
employer.png
1485 ms
broker.png
1082 ms
H+k8stPjM1L+Al7vO8w=
17 ms
wykKir5yyY4YvgnkRzKOCOdZJMXZ6Knq5Ouzgzeotg2T5jL95fibuowSK9AGvCE5I1ML9LD8R90OPHRRwf3pWhTPoG8VtGAu+RXC44ybwIOaJbqBi8QpebzqnvFTVyMAnRfoQ6DCF8f8jnUd2enhGyt+vdjvg
16 ms
fontawesome-webfont.woff
18 ms
H+k8stPjM1L+Al7vO8w=
16 ms
I51Hdnp4Rsrfr3Y74A==
16 ms
P8QuAHGRTpPV4RnJCohftRfiRuiB5bKODu9KIMZ9A3ivswVnyH4HDPXeBZzFPdQMXqFbzedE55qaqRgU+K9D7QcRDj41Odp3Z6fErKX6E6PIg=
15 ms
AVvCjvQ
16 ms
xC4AcZFOk9XhGckKiF+1F+JG6IHlso4O70ogxn0DeK+zBWfIfgcM9d4FnMU91AxeoVvN50TnmpqpGBT4r0PtBxEOPjU52ndnp8SspfoTo8iA==
15 ms
0nlkp8dnpPwFbwo70A==
15 ms
analytics.js
37 ms
collect
24 ms
34 ms
pixel
32 ms
deltadentalco.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
deltadentalco.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
Missing source maps for large first-party JavaScript
deltadentalco.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deltadentalco.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 Deltadentalco.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.
deltadentalco.com
Open Graph description is not detected on the main page of Delta Dental Co. 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: