Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

blog.earthtv.com

Inspired by the world live with webcams and programs | earthTV

Page Load Speed

1.9 sec in total

First Response

10 ms

Resources Loaded

1.7 sec

Page Rendered

152 ms

About Website

Click here to check amazing Blog EarthTV content for United States. Otherwise, check out these important facts you probably never knew about blog.earthtv.com

earthTV offers those who are curious, interested and cosmopolitan a unique opportunity to discover the world live by programs, cameras and webcams. Be inspired by the world.

Visit blog.earthtv.com

Key Findings

We analyzed Blog.earthtv.com page load time and found that the first response time was 10 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

blog.earthtv.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value19.7 s

0/100

10%

TBT (Total Blocking Time)

Value5,700 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.191

64/100

15%

TTI (Time to Interactive)

Value47.2 s

0/100

10%

Network Requests Diagram

en

10 ms

fb42c3c688c5a980ad7bb2f12532faa5-main.css

28 ms

gpt.js

66 ms

cookieconsent.min.css

42 ms

cookieconsent.min.js

52 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Blog.earthtv.com, 28% (18 requests) were made to Platform.twitter.com and 11% (7 requests) were made to Assets.earthtv.com. The less responsive or slowest element that took the longest time to load (571 ms) relates to the external source Securepubads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.0 kB (5%)

Content Size

378.9 kB

After Optimization

358.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Blog.earthtv.com main page is 378.9 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. 70% of websites need less resources to load. Images take 197.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 17.7 kB

  • Original 25.5 kB
  • After minification 25.4 kB
  • After compression 7.7 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 17.7 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 2.3 kB

  • Original 197.9 kB
  • After minification 195.6 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. Blog EarthTV images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 155.5 kB
  • After minification 155.5 kB
  • After compression 155.5 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.

Requests Breakdown

Number of requests can be reduced by 30 (54%)

Requests Now

56

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog EarthTV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

blog.earthtv.com accessibility score

93

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

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

High

Links do not have a discernible name

Best Practices

blog.earthtv.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

Displays images with incorrect aspect ratio

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

SEO Factors

blog.earthtv.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Document doesn't have a valid hreflang

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 Blog.earthtv.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 Blog.earthtv.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 Blog EarthTV. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: