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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

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    SEO

lead411.com

Lead411 | Unlimited B2B Sales Leads Database Strengthened By Intent

Page Load Speed

915 ms in total

First Response

55 ms

Resources Loaded

693 ms

Page Rendered

167 ms

About Website

Visit lead411.com now to see the best up-to-date Lead411 content for United States and also check out these interesting facts you probably never knew about lead411.com

Lead411 is the only truly unlimited sales leads database for B2B data fueled by intent data. No hidden fees, No Download Limits,

Visit lead411.com

Key Findings

We analyzed Lead411.com page load time and found that the first response time was 55 ms and then it took 860 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

lead411.com performance score

0

Network Requests Diagram

lead411.com

55 ms

www.lead411.com

106 ms

non_logged_in_style_min.css

56 ms

style_datatables.css

34 ms

jquery-1.8.2.min.js

9 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 11% of them (8 requests) were addressed to the original Lead411.com, 33% (25 requests) were made to Scripts.l4link.co and 28% (21 requests) were made to Static.l4link.co. The less responsive or slowest element that took the longest time to load (210 ms) relates to the external source Themes.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 977.3 kB (48%)

Content Size

2.0 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lead411.com main page is 2.0 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. 65% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 57.7 kB

  • Original 70.5 kB
  • After minification 54.2 kB
  • After compression 12.8 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 16.4 kB, which is 23% 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 57.7 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 6.3 kB

  • Original 572.7 kB
  • After minification 566.4 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. Lead411 images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 649.4 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 405.5 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 649.4 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 263.9 kB

  • Original 319.4 kB
  • After minification 315.6 kB
  • After compression 55.5 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. Lead411.com needs all CSS files to be minified and compressed as it can save up to 263.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (59%)

Requests Now

66

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lead411. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

lead411.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lead411.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 Lead411.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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Lead411. 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: