Note: green = good, red = bad.
Basic Stats
Load time: 1.42s
A web page should load within 4 seconds or less with a broadband connection. May vary depending on location.
Total number of objects: 33
Reducing the number of page of components is the top priority of any web performance optimization effort. We recommend 50 or less.
Page elements total size: 286K
Download size: 224K.Including headers: 237K.Get total page size down as much as possible.
Hosts: 9
Serving resources from 2-3 different (your own, not external) hostnames increases parallelization of downloads which leads to faster page load times. It's a good practice to balance requests across the hostnames.
Keep-Alive Settings
Host name | Elements | Keep-alive |
www.constantstrategies.com | 19 | on |
www.yceml.net | 7 | on |
rcm.amazon.com | 1 | n/a |
pagead2.googlesyndication.com | 1 | n/a |
s7.addthis.com | 1 | n/a |
images.tigerdirect.com | 1 | n/a |
www.google.com | 1 | n/a |
ad.linksynergy.com | 1 | n/a |
www.geeks.com | 1 | n/a |
The
HTTP keep-alive function improves website load speed by keeping a connection open across multiple requests to the server.
HTML Elements
HTML elements: 2
Element size: 15KTransfer time: 514msCompressed version size could be 33%.Element size: 1.3KTransfer time: 283msCompressed version size could be 57%.Modern browsers support
gzip/deflate data compression for HTML, CSS, and JavaScript files. This allows content to be sent over the network in a more compact form.
CSS Elements
CSS elements: 2
If your site contains many CSS files, combining them into fewer output files can reduce latency. We recommend a maximum of 3 files.
Element size: 6.8KTransfer time: 338msCompressed version size could be 24%.Minified.No "strong" caching headers (Expires, Cache-Control).Element size: 1.1KTransfer time: 109msCompressed to 30%.Minified version size could be 84%.Minified & compressed version size could be 23%.Freshness lifetime (Cache-Control): 172800 sec, 6% of recommended one month.Modern browsers support
gzip/deflate data compression for HTML, CSS, and JavaScript files. This allows content to be sent over the network in a more compact form.
Minification removes unnecessary characters from a file to reduce its size, thereby improving load times. Even if you compress your scripts and styles, minifying them will still reduce the size by 5% or more.
Browsers use cache to reduce the number and size of HTTP requests, making web pages load faster. We recommend that you configure your web server to set
caching headers and apply them to all static resources. Recommended minimum for "freshness lifetime" is one month (up to one year).
JavaScript Elements
JavaScript elements: 2
If your site contains many JavaScript files, combining them into fewer output files can dramatically reduce latency. We recommend a maximum of 3 files.
Element size: 85KTransfer time: 316msCompressed to 36%.Minified.No "strong" caching headers (Expires, Cache-Control).Element size: 13KTransfer time: 16msCompressed to 40%.Minified.Freshness lifetime (Cache-Control): 3600 sec, 0% of recommended one month.Browsers use cache to reduce the number and size of HTTP requests, making web pages load faster. We recommend that you configure your web server to set
caching headers and apply them to all static resources. Recommended minimum for "freshness lifetime" is one month (up to one year).
Images
Total images: 27, small images (with area < 100x100): 24
Note: The list contains all images found in HTML and CSS. You might not actually use some of the CSS images on this specific page.
Combining small images into as few files as possible using
CSS sprites reduces the number of round-trips and delays in downloading other resources, reduces request overhead, and can reduce the total number of bytes downloaded by a web page.
Element size: 824Transfer time: 273msWrong MIME type (image/x-icon) for BMP image.Wrong extension (ico) for BMP image.PNG version size could be 67%.JPG version size could be 89%.No "strong" caching headers (Expires, Cache-Control).Element size: 28KTransfer time: 440msOptimized.No "strong" caching headers (Expires, Cache-Control).Element size: 427Transfer time: 328msOptimized.No "strong" caching headers (Expires, Cache-Control).Element size: 393Transfer time: 338msOptimized.No "strong" caching headers (Expires, Cache-Control).Element size: 326Transfer time: 327msOptimized.No "strong" caching headers (Expires, Cache-Control).Element size: 3.3KTransfer time: 387msOptimized version size could be 52%.No "strong" caching headers (Expires, Cache-Control).Element size: 3.3KTransfer time: 440msOptimized version size could be 50%.JPG version size could be 73%.No "strong" caching headers (Expires, Cache-Control).Element size: 2.5KTransfer time: 440msOptimized version size could be 57%.No "strong" caching headers (Expires, Cache-Control).Element size: 1.1KTransfer time: 338msOptimized version size could be 59%.No "strong" caching headers (Expires, Cache-Control).Element size: 59KTransfer time: 341msOptimized.No "strong" caching headers (Expires, Cache-Control).Element size: 1.3KTransfer time: 458msOptimized.Freshness lifetime (Cache-Control): 604800 sec, 22% of recommended one month.Element size: 2.0KTransfer time: 248msPNG version size could be 79%.Freshness lifetime (Cache-Control): 509385 sec, 19% of recommended one month.Element size: 6.5KTransfer time: 243msOptimized version size could be 27%.Freshness lifetime (Cache-Control): 580068 sec, 21% of recommended one month.Element size: 1.4KTransfer time: 386msOptimized.Freshness lifetime (Cache-Control): 604800 sec, 22% of recommended one month.Element size: 2.8KTransfer time: 369msFreshness lifetime (Cache-Control): 604800 sec, 22% of recommended one month.Element size: 13KTransfer time: 505msOptimized version size could be 17%.Freshness lifetime (Cache-Control): 604800 sec, 22% of recommended one month.Element size: 2.2KTransfer time: 107msNo "strong" caching headers (Expires, Cache-Control).Element size: 43Transfer time: 282msOptimized.Freshness lifetime (Expires): ~7199 sec, 0% of recommended one month.Element size: 500Transfer time: 378msOptimized.Freshness lifetime (Cache-Control): 604800 sec, 22% of recommended one month.Element size: 3.1KTransfer time: 431msPNG version size could be 63%.No "strong" caching headers (Expires, Cache-Control).Element size: 29KTransfer time: 321msOptimized version size could be 41%.No "strong" caching headers (Expires, Cache-Control).Element size: 339Transfer time: 62msOptimized.No "strong" caching headers (Expires, Cache-Control).Element size: 125Transfer time: 97msOptimized.No "strong" caching headers (Expires, Cache-Control).Element size: 967Transfer time: 91msOptimized.No "strong" caching headers (Expires, Cache-Control).Element size: 2.4KTransfer time: 63msOptimized version size could be 43%.No "strong" caching headers (Expires, Cache-Control).Element size: 1.9KTransfer time: 63msOptimized version size could be 48%.No "strong" caching headers (Expires, Cache-Control).Element size: 818Transfer time: 62msOptimized version size could be 49%.No "strong" caching headers (Expires, Cache-Control).Redirects, such as 301 and 302 responses, slow down access to a page inserting unnecessary delays. Besides, keep-alive and cache mechanisms may not always work with redirects.
Browsers use cache to reduce the number and size of HTTP requests, making web pages load faster. We recommend that you configure your web server to set
caching headers and apply them to all static resources. Recommended minimum for "freshness lifetime" is one month (up to one year).
Requests per second: 23.15
Small test of concurrent request performance for the page. Allows to estimate (very roughly) current state of the server where the page is hosted. It performs 16 HEAD requests with concurrency of 4. Values less than 5 mean that server is slow right now.