3.8 sec in total
76 ms
3.6 sec
128 ms
Visit search.lifeextension.com now to see the best up-to-date Search Life Extension content for United States and also check out these interesting facts you probably never knew about search.lifeextension.com
Use the search field to find vitamins, supplements, and health information to help you live a better life.
Visit search.lifeextension.comWe analyzed Search.lifeextension.com page load time and found that the first response time was 76 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
search.lifeextension.com performance score
name
value
score
weighting
Value2.4 s
69/100
10%
Value11.8 s
0/100
25%
Value7.4 s
28/100
10%
Value3,200 ms
2/100
30%
Value0.831
4/100
15%
Value13.7 s
10/100
10%
76 ms
728 ms
218 ms
92 ms
177 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Search.lifeextension.com, 66% (48 requests) were made to Lifeextension.com and 7% (5 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Lifeextension.com.
Page size can be reduced by 1.3 MB (60%)
2.2 MB
886.7 kB
In fact, the total size of Search.lifeextension.com main page is 2.2 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. 40% of websites need less resources to load. Javascripts take 948.7 kB which makes up the majority of the site volume.
Potential reduce by 317.9 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. This page needs HTML code to be minified as it can gain 134.2 kB, which is 38% 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 317.9 kB or 91% of the original size.
Potential reduce by 36.7 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. Search Life Extension images are well optimized though.
Potential reduce by 555.4 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 555.4 kB or 59% of the original size.
Potential reduce by 422.6 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. Search.lifeextension.com needs all CSS files to be minified and compressed as it can save up to 422.6 kB or 84% of the original size.
Number of requests can be reduced by 41 (62%)
66
25
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Search Life Extension. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
search.lifeextension.com
76 ms
728 ms
search.lef.min.css
218 ms
font-awesome.min.css
92 ms
searchthird_one.lef.min.js
177 ms
CoveoJsSearch.WithDependencies.min.js
871 ms
CoveoForSitecore.js
124 ms
searchthird_two.lef.min.js
122 ms
app.lef.min.js
127 ms
search.js
158 ms
header.lef.min.js
158 ms
CoveoJsSearch.Dependencies.min.js
321 ms
CoveoJsSearch_SearchBox.min.js
965 ms
CoveoJsSearch.WithDependencies.min.js
1667 ms
CoveoForSitecorePolyfills.js
153 ms
d3.min.js
679 ms
en.js
216 ms
jquery.bootstrap-touchspin.js
285 ms
frameworks.lef.min.js
289 ms
mobile-detect.min.js
7 ms
ld.js
25 ms
addtocart.lef.min.js
292 ms
element.js
48 ms
oct.js
54 ms
search.lef.min.css
689 ms
fbevents.js
78 ms
analytics.js
34 ms
lelogo-mobile.png
49 ms
leflogo_stayhealthy.ashx
1238 ms
feboverstock_sale_banner.ashx
435 ms
icon_NavVitamins.ashx
56 ms
mag2016_03.ashx
592 ms
iconhealthconcerns.ashx
82 ms
aboutUsMainNavImg.ashx
135 ms
hp_subnavAd_shopHealth.ashx
163 ms
hp_subnavAd_vitamins.ashx
284 ms
hp_subnavAd_supplements.ashx
1331 ms
hp_subnavAd_herbs.ashx
392 ms
hp_subnavAd_horomones.ashx
589 ms
hp_subnavAd_skinCare.ashx
630 ms
hp_subnavAd_diet.ashx
787 ms
ajax-loader.gif
623 ms
am.png
1246 ms
ap.png
721 ms
bn.png
847 ms
100guaranteedwh.ashx
803 ms
nsfsealwh.ashx
845 ms
bbbsealwh.ashx
1350 ms
lequalitysealwh.ashx
932 ms
fontawesome-webfont.woff
1235 ms
font-awesome.min.css
966 ms
collect
27 ms
collect
66 ms
94 ms
ga-audiences
41 ms
snapabug.js
72 ms
blank.gif
28 ms
translateelement.css
79 ms
main.js
88 ms
adsct
261 ms
adsct
210 ms
le-stripes.png
42 ms
sprites.png
219 ms
Arimo_Normal.woff
258 ms
Arimo_Bold.woff
554 ms
element_main.js
40 ms
translate_24dp.png
50 ms
l
38 ms
cleardot.gif
11 ms
te_ctrl3.gif
11 ms
roundtrip.js
15 ms
39 ms
ZQ57MKE6QNDJNPSYYHLOMQ.js
81 ms
search.lifeextension.com accessibility score
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-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
search.lifeextension.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
search.lifeextension.com SEO score
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
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 Search.lifeextension.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 Search.lifeextension.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.
search.lifeextension.com
Open Graph description is not detected on the main page of Search Life Extension. 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: