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tesla-free-energy.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

tesla-free-energy.com

tesla-free-energy.com - tesla free energy Resources and Information.

Page Load Speed

3.8 sec in total

First Response

460 ms

Resources Loaded

3.1 sec

Page Rendered

213 ms

tesla-free-energy.com screenshot

About Website

Visit tesla-free-energy.com now to see the best up-to-date Tesla Free Energy content and also check out these interesting facts you probably never knew about tesla-free-energy.com

tesla-free-energy.com is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, tesla-free-energy.com has it all. ...

Visit tesla-free-energy.com

Key Findings

We analyzed Tesla-free-energy.com page load time and found that the first response time was 460 ms and then it took 3.3 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

tesla-free-energy.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value6.5 s

40/100

10%

TBT (Total Blocking Time)

Value11,710 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

tesla-free-energy.com

460 ms

style.css

111 ms

stylesheet.css

115 ms

jquery.js

282 ms

jquery-migrate.min.js

142 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 57% of them (39 requests) were addressed to the original Tesla-free-energy.com, 10% (7 requests) were made to Pagead2.googlesyndication.com and 10% (7 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (932 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.6 kB (31%)

Content Size

393.2 kB

After Optimization

272.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tesla-free-energy.com main page is 393.2 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. 40% of websites need less resources to load. Javascripts take 210.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 24.8 kB

  • Original 31.8 kB
  • After minification 30.0 kB
  • After compression 7.0 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 24.8 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 2.6 kB

  • Original 117.5 kB
  • After minification 115.0 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. Tesla Free Energy images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 67.3 kB

  • Original 210.4 kB
  • After minification 210.4 kB
  • After compression 143.1 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 67.3 kB or 32% of the original size.

CSS Optimization

-78%

Potential reduce by 26.0 kB

  • Original 33.4 kB
  • After minification 26.2 kB
  • After compression 7.4 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. Tesla-free-energy.com needs all CSS files to be minified and compressed as it can save up to 26.0 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (70%)

Requests Now

63

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tesla Free Energy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tesla-free-energy.com

tesla-free-energy.com

460 ms

style.css

style.css

111 ms

stylesheet.css

stylesheet.css

115 ms

jquery.js

jquery.js

282 ms

jquery-migrate.min.js

jquery-migrate.min.js

142 ms

show_ads.js

show_ads.js

28 ms

reset.css

reset.css

60 ms

wp_core.css

wp_core.css

69 ms

theme.css

theme.css

117 ms

278 ms

back-gradient.jpg

back-gradient.jpg

111 ms

sheen.png

sheen.png

114 ms

rss.png

rss.png

114 ms

nav-bg.png

nav-bg.png

115 ms

navdivider.png

navdivider.png

131 ms

home-icon-trans.png

home-icon-trans.png

114 ms

search-leftcap-trans.png

search-leftcap-trans.png

208 ms

search-bar-trans.png

search-bar-trans.png

208 ms

search-rightcap-trans.png

search-rightcap-trans.png

207 ms

pagelines.png

pagelines.png

207 ms

blank.gif

blank.gif

208 ms

show_ads_impl.js

show_ads_impl.js

187 ms

post-bg.png

post-bg.png

99 ms

delicious.png

delicious.png

320 ms

digg.png

digg.png

321 ms

facebook.png

facebook.png

321 ms

linkedin.png

linkedin.png

321 ms

myspace.png

myspace.png

321 ms

orkut.png

orkut.png

322 ms

reddit.png

reddit.png

323 ms

stumble.png

stumble.png

323 ms

twitter.png

twitter.png

321 ms

rss.png

rss.png

333 ms

email.png

email.png

332 ms

hl-dot.gif

hl-dot.gif

323 ms

box-bgr2.gif

box-bgr2.gif

334 ms

comment_count_bg.png

comment_count_bg.png

333 ms

post-bg-short.png

post-bg-short.png

334 ms

follow-right.png

follow-right.png

241 ms

sprite-24.png

sprite-24.png

354 ms

cookie.js

cookie.js

104 ms

integrator.js

integrator.js

104 ms

ads

ads

573 ms

ads

ads

932 ms

print.css

print.css

59 ms

13312824651011038776

13312824651011038776

86 ms

load_preloaded_resource.js

load_preloaded_resource.js

85 ms

abg_lite.js

abg_lite.js

84 ms

window_focus.js

window_focus.js

89 ms

qs_click_protection.js

qs_click_protection.js

92 ms

rx_lidar.js

rx_lidar.js

123 ms

042791247ab671b2831aa311d6583330.js

042791247ab671b2831aa311d6583330.js

116 ms

icon.png

icon.png

76 ms

css

css

96 ms

downsize_200k_v1

downsize_200k_v1

77 ms

css

css

38 ms

activeview

activeview

35 ms

gnLtmcL-mn53pq-EJRMXOCFACjpZd0iqiIv80oTeKas.js

gnLtmcL-mn53pq-EJRMXOCFACjpZd0iqiIv80oTeKas.js

110 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpy8.woff

340 ms

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpy8.woff

346 ms

adsbygoogle.js

adsbygoogle.js

204 ms

sodar

sodar

335 ms

activeview

activeview

316 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

314 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

319 ms

zrt_lookup.html

zrt_lookup.html

23 ms

integrator.js

integrator.js

27 ms

sodar2.js

sodar2.js

23 ms

Accessibility Review

tesla-free-energy.com accessibility score

72

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

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

<frame> or <iframe> elements do not have a title

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

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

tesla-free-energy.com best practices score

58

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

High

Page has valid source maps

SEO Factors

tesla-free-energy.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Tesla-free-energy.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 Tesla-free-energy.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

tesla-free-energy.com

Open Graph description is not detected on the main page of Tesla Free Energy. 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: