Tools & Wizards About Us

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

metalheadzone.com

Metalhead Zone

Page Load Speed

6.7 sec in total

First Response

489 ms

Resources Loaded

5.9 sec

Page Rendered

298 ms

About Website

Click here to check amazing Metalhead Zone content for United States. Otherwise, check out these important facts you probably never knew about metalheadzone.com

The latest metal news, reviews and lists.

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Key Findings

We analyzed Metalheadzone.com page load time and found that the first response time was 489 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

metalheadzone.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value4,510 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.292

41/100

15%

TTI (Time to Interactive)

Value39.4 s

0/100

10%

Network Requests Diagram

metalheadzone.com

489 ms

boise.js

67 ms

abilene.js

79 ms

styles.css

317 ms

style.css

371 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 87% of them (73 requests) were addressed to the original Metalheadzone.com, 6% (5 requests) were made to Secure.gravatar.com and 2% (2 requests) were made to Ezojs.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Metalheadzone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.4 kB (16%)

Content Size

1.1 MB

After Optimization

893.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Metalheadzone.com main page is 1.1 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. 40% of websites need less resources to load. Images take 594.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 140.4 kB

  • Original 168.8 kB
  • After minification 155.3 kB
  • After compression 28.5 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 140.4 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 18.2 kB

  • Original 594.5 kB
  • After minification 576.3 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. Metalhead Zone images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 966 B

  • Original 179.1 kB
  • After minification 179.1 kB
  • After compression 178.2 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

-7%

Potential reduce by 7.9 kB

  • Original 118.1 kB
  • After minification 117.7 kB
  • After compression 110.2 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. Metalheadzone.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (48%)

Requests Now

82

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metalhead Zone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

metalheadzone.com accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

metalheadzone.com best practices score

83

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

metalheadzone.com SEO score

99

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

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 Metalheadzone.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 Metalheadzone.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 Metalhead Zone. 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: