Tools & Wizards About Us

Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

leaffilter.com

LeafFilter Gutter Protection | End Cleaning Out Gutters

Page Load Speed

993 ms in total

First Response

84 ms

Resources Loaded

485 ms

Page Rendered

424 ms

About Website

Click here to check amazing Leaf Filter content for United States. Otherwise, check out these important facts you probably never knew about leaffilter.com

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Visit leaffilter.com

Key Findings

We analyzed Leaffilter.com page load time and found that the first response time was 84 ms and then it took 909 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

leaffilter.com performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value2.8 s

95/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

www.leaffilter.com

84 ms

style.min.css

51 ms

main.min.css

49 ms

phone-picker.css

58 ms

ivory-search.min.css

78 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 95% of them (53 requests) were addressed to the original Leaffilter.com, 4% (2 requests) were made to Forms.leaffilter.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (213 ms) belongs to the original domain Leaffilter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.4 kB (37%)

Content Size

381.8 kB

After Optimization

239.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Leaffilter.com main page is 381.8 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. 50% of websites need less resources to load. Javascripts take 160.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 118.6 kB

  • Original 155.5 kB
  • After minification 153.8 kB
  • After compression 36.8 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. 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 118.6 kB or 76% of the original size.

JavaScript Optimization

-12%

Potential reduce by 18.9 kB

  • Original 160.1 kB
  • After minification 160.1 kB
  • After compression 141.1 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 18.9 kB or 12% of the original size.

CSS Optimization

-7%

Potential reduce by 4.8 kB

  • Original 66.2 kB
  • After minification 66.2 kB
  • After compression 61.4 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. Leaffilter.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (60%)

Requests Now

53

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leaf Filter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

leaffilter.com accessibility score

95

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.

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

High

Links do not have a discernible name

Best Practices

leaffilter.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

leaffilter.com SEO score

100

Search Engine Optimization Advices

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 Leaffilter.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 Leaffilter.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 data is detected on the main page of Leaf Filter. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: