Tools & Wizards About Us
extralife.tumblr.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

Page Load Speed

3 sec in total

First Response

371 ms

Resources Loaded

1.6 sec

Page Rendered

1.1 sec

extralife.tumblr.com screenshot

About Website

Welcome to extralife.tumblr.com homepage info - get ready to check Extralife Tumblr best content for United States right away, or after learning these important things about extralife.tumblr.com

Visit extralife.tumblr.com

Key Findings

We analyzed Extralife.tumblr.com page load time and found that the first response time was 371 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

extralife.tumblr.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.259

48/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

extralife.tumblr.com

371 ms

pre_tumblelog.js

10 ms

main-min.css

25 ms

tumblelog_post_message_queue.js

18 ms

jquery.min.js

131 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Extralife.tumblr.com, 20% (9 requests) were made to Youtube.com and 20% (9 requests) were made to Assets.tumblr.com. The less responsive or slowest element that took the longest time to load (755 ms) relates to the external source 40.media.tumblr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (46%)

Content Size

2.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Extralife.tumblr.com main page is 2.7 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 146.7 kB

  • Original 161.4 kB
  • After minification 102.7 kB
  • After compression 14.7 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. This page needs HTML code to be minified as it can gain 58.7 kB, which is 36% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 146.7 kB or 91% of the original size.

Image Optimization

-5%

Potential reduce by 56.8 kB

  • Original 1.1 MB
  • After minification 1.0 MB

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. Extralife Tumblr images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 578.7 kB

  • Original 890.1 kB
  • After minification 890.0 kB
  • After compression 311.4 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 578.7 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 445.5 kB

  • Original 540.3 kB
  • After minification 540.1 kB
  • After compression 94.8 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. Extralife.tumblr.com needs all CSS files to be minified and compressed as it can save up to 445.5 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (32%)

Requests Now

41

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Extralife Tumblr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

extralife.tumblr.com

extralife.tumblr.com

371 ms

pre_tumblelog.js

pre_tumblelog.js

10 ms

main-min.css

main-min.css

25 ms

tumblelog_post_message_queue.js

tumblelog_post_message_queue.js

18 ms

jquery.min.js

jquery.min.js

131 ms

main-min.js

main-min.js

19 ms

index.js

index.js

16 ms

avatar_2c185bd07e0b_128.png

avatar_2c185bd07e0b_128.png

345 ms

tumblr_o2rodsJvQr1qz4uc9o1_1280.jpg

tumblr_o2rodsJvQr1qz4uc9o1_1280.jpg

679 ms

like_iframe.html

like_iframe.html

331 ms

tumblr_o2nw9u8SnT1qz4uc9o1_1280.jpg

tumblr_o2nw9u8SnT1qz4uc9o1_1280.jpg

338 ms

U66Sd5qs8_g

U66Sd5qs8_g

441 ms

5oQy7UYBoPs

5oQy7UYBoPs

609 ms

j3qr4HtfxC0

j3qr4HtfxC0

603 ms

5Onql3Qt8qw

5Onql3Qt8qw

599 ms

gejkCvrheuw

gejkCvrheuw

591 ms

A3nf2jaqufw

A3nf2jaqufw

586 ms

tU9doIyzdcg

tU9doIyzdcg

586 ms

OCTLWW4et6Q

OCTLWW4et6Q

620 ms

HUPZYLmcgu4

HUPZYLmcgu4

615 ms

tumblr_o2f5kmT1HC1qz4uc9o1_1280.jpg

tumblr_o2f5kmT1HC1qz4uc9o1_1280.jpg

755 ms

tumblr_o1wgueath31qz4uc9o1_1280.jpg

tumblr_o1wgueath31qz4uc9o1_1280.jpg

372 ms

tumblr_o1ktrw5KcN1qz4uc9o1_1280.jpg

tumblr_o1ktrw5KcN1qz4uc9o1_1280.jpg

379 ms

tumblr_o14nkrU1ye1qz4uc9o1_1280.jpg

tumblr_o14nkrU1ye1qz4uc9o1_1280.jpg

379 ms

impixu

impixu

589 ms

impixu

impixu

399 ms

analytics.html

analytics.html

295 ms

8EN1DX6pvX3m1fBD9AETcHqcA

8EN1DX6pvX3m1fBD9AETcHqcA

7 ms

Gibson-Regular-webfont.woff

Gibson-Regular-webfont.woff

47 ms

Gibson-SemiBold-webfont.woff

Gibson-SemiBold-webfont.woff

33 ms

login_check.html

login_check.html

102 ms

www-embed-player-vflRGs1ko.css

www-embed-player-vflRGs1ko.css

343 ms

www-embed-player.js

www-embed-player.js

406 ms

avatar_2c185bd07e0b_40.png

avatar_2c185bd07e0b_40.png

154 ms

www-embed-player-vfl8xM8me.css

www-embed-player-vfl8xM8me.css

368 ms

www-embed-player.js

www-embed-player.js

403 ms

iframe_logo.png

iframe_logo.png

74 ms

rapid-3.36.js

rapid-3.36.js

91 ms

rapidworker-1.2.js

rapidworker-1.2.js

89 ms

ga.js

ga.js

283 ms

analytics.js

analytics.js

335 ms

cs.js

cs.js

116 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

191 ms

ad_status.js

ad_status.js

251 ms

__utm.gif

__utm.gif

26 ms

Accessibility Review

extralife.tumblr.com accessibility score

61

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

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.

Best Practices

extralife.tumblr.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

extralife.tumblr.com SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Extralife.tumblr.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Extralife.tumblr.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

extralife.tumblr.com

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