Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

leader.online

Leader | Lead management system, campaign management and resources for better marketing

Page Load Speed

5.1 sec in total

First Response

304 ms

Resources Loaded

4.4 sec

Page Rendered

438 ms

About Website

Visit leader.online now to see the best up-to-date Leader content for Israel and also check out these interesting facts you probably never knew about leader.online

A real-time lead management system for generating more profitable advertising. All leads from the advertising including forms and phone calls, arrive in a uniform, measurable format up to the level of...

Visit leader.online

Key Findings

We analyzed Leader.online page load time and found that the first response time was 304 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

leader.online performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value5,280 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value24.3 s

0/100

10%

Network Requests Diagram

leader.online

304 ms

www.leader.online

2535 ms

css

47 ms

index.css

13 ms

grid.css

31 ms

Our browser made a total of 172 requests to load all elements on the main page. We found that 83% of them (143 requests) were addressed to the original Leader.online, 5% (8 requests) were made to Fonts.gstatic.com and 3% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Leader.online.

Page Optimization Overview & Recommendations

Page size can be reduced by 214.7 kB (16%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leader.online main page is 1.3 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. Only a small number of websites need less resources to load. Javascripts take 629.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 150.9 kB

  • Original 190.8 kB
  • After minification 186.9 kB
  • After compression 39.9 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. 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 150.9 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 20.5 kB

  • Original 288.0 kB
  • After minification 267.4 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. Leader images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 22.6 kB

  • Original 629.4 kB
  • After minification 629.4 kB
  • After compression 606.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 20.7 kB

  • Original 228.0 kB
  • After minification 227.0 kB
  • After compression 207.3 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. Leader.online has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 118 (74%)

Requests Now

159

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leader. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 62 to 1 for JavaScripts and from 58 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

leader.online accessibility score

96

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

leader.online best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

leader.online SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leader.online 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 Leader.online 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 data is detected on the main page of Leader. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: