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helizombie.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

helizombie.com

Jim Krut is the Helicopter Zombie from "Dawn of the Dead"

Page Load Speed

3.9 sec in total

First Response

299 ms

Resources Loaded

3.4 sec

Page Rendered

208 ms

helizombie.com screenshot

About Website

Click here to check amazing Heli Zombie content. Otherwise, check out these important facts you probably never knew about helizombie.com

Jim Krut, actor, on the Helicopter Zombie site offers unique gift items as well as signed "Dawn of the Dead" photos,branded tee shirts, tanks, hoodies and DVDs.

Visit helizombie.com

Key Findings

We analyzed Helizombie.com page load time and found that the first response time was 299 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

helizombie.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

helizombie.com

299 ms

helizombie.com

456 ms

www.helizombie.com

646 ms

halftone-2-4x4-1920w.png

436 ms

HZ-logo-44k-pds-118w.jpg

436 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 19% of them (4 requests) were addressed to the original Helizombie.com, 24% (5 requests) were made to Le-cdn.website-editor.net and 24% (5 requests) were made to Static-cdn.website-editor.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Cdn.website-editor.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 60.7 kB (21%)

Content Size

296.1 kB

After Optimization

235.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Helizombie.com main page is 296.1 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. 30% of websites need less resources to load. Javascripts take 136.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 60.2 kB

  • Original 83.1 kB
  • After minification 79.5 kB
  • After compression 22.9 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 60.2 kB or 72% of the original size.

Image Optimization

-6%

Potential reduce by 12 B

  • Original 214 B
  • After minification 202 B

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. Heli Zombie images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 95 B

  • Original 136.1 kB
  • After minification 136.1 kB
  • After compression 136.0 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

-1%

Potential reduce by 418 B

  • Original 76.6 kB
  • After minification 76.6 kB
  • After compression 76.2 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. Helizombie.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (33%)

Requests Now

15

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heli Zombie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

helizombie.com

helizombie.com

299 ms

helizombie.com

helizombie.com

456 ms

www.helizombie.com

www.helizombie.com

646 ms

halftone-2-4x4-1920w.png

halftone-2-4x4-1920w.png

436 ms

HZ-logo-44k-pds-118w.jpg

HZ-logo-44k-pds-118w.jpg

436 ms

counter.php

counter.php

161 ms

1und1-logo8.svg

1und1-logo8.svg

64 ms

css2

css2

62 ms

d-css-runtime-desktop-one-package-structured-global.min.css

d-css-runtime-desktop-one-package-structured-global.min.css

66 ms

1caad8f3b7ddd83a62633b4463b0f941.css

1caad8f3b7ddd83a62633b4463b0f941.css

64 ms

Jim-Krut-with-poster-and-Barrett-watermarked-f4b5eb05-1920w.jpg

Jim-Krut-with-poster-and-Barrett-watermarked-f4b5eb05-1920w.jpg

774 ms

d967f04d10b3481793aa0bbf85510495_withFlex_1.min.css

d967f04d10b3481793aa0bbf85510495_withFlex_1.min.css

1606 ms

1and1-runtime.css

1and1-runtime.css

137 ms

d967f04d10b3481793aa0bbf85510495_home_withFlex_1.min.css

d967f04d10b3481793aa0bbf85510495_home_withFlex_1.min.css

559 ms

jquery.min.js

jquery.min.js

53 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

70 ms

counter.php

counter.php

145 ms

halftone-2-4x4-1920w.png

halftone-2-4x4-1920w.png

403 ms

Jim-Krut-with-poster-and-Barrett-watermarked-f4b5eb05-1920w.jpg

Jim-Krut-with-poster-and-Barrett-watermarked-f4b5eb05-1920w.jpg

32 ms

dm-social-icons.ttf

dm-social-icons.ttf

11 ms

dm-common-icons.ttf

dm-common-icons.ttf

19 ms

Accessibility Review

helizombie.com accessibility score

90

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

Image elements do not have [alt] attributes

Best Practices

helizombie.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

helizombie.com SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Helizombie.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 Helizombie.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

helizombie.com

Open Graph data is detected on the main page of Heli Zombie. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: