5.9 sec in total
125 ms
4.5 sec
1.3 sec
Welcome to coldwellbanker.com homepage info - get ready to check Coldwell Banker best content for United States right away, or after learning these important things about coldwellbanker.com
coldwellbanker.com can help you find homes for sale, realtors, and information about your local real estate market.
Visit coldwellbanker.comWe analyzed Coldwellbanker.com page load time and found that the first response time was 125 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
coldwellbanker.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value15.7 s
0/100
25%
Value14.4 s
1/100
10%
Value3,250 ms
2/100
30%
Value0.022
100/100
15%
Value35.9 s
0/100
10%
125 ms
440 ms
201 ms
145 ms
106 ms
Our browser made a total of 209 requests to load all elements on the main page. We found that 27% of them (56 requests) were addressed to the original Coldwellbanker.com, 15% (32 requests) were made to Realtor.ca and 15% (31 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (2.8 sec) relates to the external source S3.amazonaws.com.
Page size can be reduced by 1.7 MB (15%)
11.3 MB
9.6 MB
In fact, the total size of Coldwellbanker.com main page is 11.3 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. 70% of websites need less resources to load. Images take 9.0 MB which makes up the majority of the site volume.
Potential reduce by 195.3 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 195.3 kB or 87% of the original size.
Potential reduce by 42.9 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. Coldwell Banker images are well optimized though.
Potential reduce by 845.4 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 845.4 kB or 64% of the original size.
Potential reduce by 585.0 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. Coldwellbanker.com needs all CSS files to be minified and compressed as it can save up to 585.0 kB or 83% of the original size.
Number of requests can be reduced by 122 (64%)
190
68
The browser has sent 190 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coldwell Banker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 63 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
coldwellbanker.com
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www.coldwellbanker.com
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coldwellbanker.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
Image elements do not have [alt] attributes
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
coldwellbanker.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
coldwellbanker.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
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 doesn't use legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coldwellbanker.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 Coldwellbanker.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.
coldwellbanker.com
Open Graph description is not detected on the main page of Coldwell Banker. 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: