6.3 sec in total
268 ms
3.6 sec
2.5 sec
Welcome to lusha.co homepage info - get ready to check Lusha best content for Israel right away, or after learning these important things about lusha.co
Lusha provides high quality, unique premium data where you need it most: On social networks, the web, Salesforce or directly on your product.
Visit lusha.coWe analyzed Lusha.co page load time and found that the first response time was 268 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
lusha.co performance score
name
value
score
weighting
Value3.0 s
48/100
10%
Value4.4 s
39/100
25%
Value6.6 s
38/100
10%
Value1,420 ms
15/100
30%
Value0.082
94/100
15%
Value14.5 s
9/100
10%
268 ms
328 ms
96 ms
116 ms
204 ms
Our browser made a total of 134 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Lusha.co, 96% (129 requests) were made to Lusha.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Lusha.com.
Page size can be reduced by 124.6 kB (24%)
509.2 kB
384.7 kB
In fact, the total size of Lusha.co main page is 509.2 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. 65% of websites need less resources to load. Images take 328.7 kB which makes up the majority of the site volume.
Potential reduce by 102.6 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 102.6 kB or 82% of the original size.
Potential reduce by 21.9 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. Lusha images are well optimized though.
Potential reduce by 21 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 55 (43%)
127
72
The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lusha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
lusha.co
268 ms
www.lusha.com
328 ms
autoptimize_single_3fd2afa98866679439097f4ab102fe0a.css
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jquery.min.js
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lusha.co 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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
lusha.co 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
lusha.co 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lusha.co 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 Lusha.co 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.
lusha.co
Open Graph data is detected on the main page of Lusha. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: