Tools & Wizards About Us

Report Summary

  • 75

    Performance

    Renders faster than
    83% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

pcdn.sharethis.com

ShareThis: Digital Behavioral Data Solutions | Global & Real-Time

Page Load Speed

940 ms in total

First Response

23 ms

Resources Loaded

474 ms

Page Rendered

443 ms

About Website

Click here to check amazing Pcdn Share This content for United States. Otherwise, check out these important facts you probably never knew about pcdn.sharethis.com

ShareThis official site. Digital data solutions for media planning, targeting, and measurement. Website tools to grow online audiences. Learn more.

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Key Findings

We analyzed Pcdn.sharethis.com page load time and found that the first response time was 23 ms and then it took 917 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

pcdn.sharethis.com performance score

75

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value640 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

pcdn.sharethis.com

23 ms

style.min.css

49 ms

mu-style.css

45 ms

autoptimize_single_f0a21b1ef4a430d4261638f4256fb783.css

46 ms

autoptimize_single_6a232929721d9af3f2ebcdb3acc6494e.css

53 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Pcdn.sharethis.com, 56% (41 requests) were made to Sharethis.imgix.net and 25% (18 requests) were made to Sharethis.com. The less responsive or slowest element that took the longest time to load (371 ms) relates to the external source Cdn-3.convertexperiments.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.1 kB (24%)

Content Size

241.9 kB

After Optimization

182.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pcdn.sharethis.com main page is 241.9 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. 60% of websites need less resources to load. Javascripts take 79.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 58.7 kB

  • Original 73.7 kB
  • After minification 73.7 kB
  • After compression 15.0 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 58.7 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 14 B

  • Original 56.7 kB
  • After minification 56.7 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. Pcdn Share This images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 244 B

  • Original 79.8 kB
  • After minification 79.8 kB
  • After compression 79.6 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

-0%

Potential reduce by 131 B

  • Original 31.6 kB
  • After minification 31.6 kB
  • After compression 31.5 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. Pcdn.sharethis.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (29%)

Requests Now

68

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pcdn Share This. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

pcdn.sharethis.com accessibility score

85

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

pcdn.sharethis.com best practices score

92

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

SEO Factors

pcdn.sharethis.com SEO score

79

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Pcdn.sharethis.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 Pcdn.sharethis.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 Pcdn Share This. 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: