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sfbeta.pbwiki.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

sfbeta.pbwiki.com

FrontPage

Page Load Speed

2.9 sec in total

First Response

157 ms

Resources Loaded

1.7 sec

Page Rendered

1 sec

sfbeta.pbwiki.com screenshot

About Website

Click here to check amazing Sfbeta Pbwiki content for United States. Otherwise, check out these important facts you probably never knew about sfbeta.pbwiki.com

Visit sfbeta.pbwiki.com

Key Findings

We analyzed Sfbeta.pbwiki.com page load time and found that the first response time was 157 ms and then it took 2.7 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

sfbeta.pbwiki.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value5.6 s

54/100

10%

TBT (Total Blocking Time)

Value1,990 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

sfbeta.pbwiki.com

157 ms

sfbeta.pbworks.com

180 ms

FrontPage

625 ms

packed-m-prod-v07998121.css

529 ms

bread.png

153 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Sfbeta.pbwiki.com, 48% (10 requests) were made to Vs1.pbworks.com and 19% (4 requests) were made to Sfbeta.pbworks.com. The less responsive or slowest element that took the longest time to load (625 ms) relates to the external source Sfbeta.pbworks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.6 kB (29%)

Content Size

476.1 kB

After Optimization

336.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sfbeta.pbwiki.com main page is 476.1 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. 15% of websites need less resources to load. Javascripts take 235.7 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 82.2 kB

  • Original 96.5 kB
  • After minification 91.3 kB
  • After compression 14.3 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 82.2 kB or 85% of the original size.

Image Optimization

-29%

Potential reduce by 6.9 kB

  • Original 23.6 kB
  • After minification 16.7 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. Obviously, Sfbeta Pbwiki needs image optimization as it can save up to 6.9 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 36.3 kB

  • Original 235.7 kB
  • After minification 235.7 kB
  • After compression 199.3 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 36.3 kB or 15% of the original size.

CSS Optimization

-12%

Potential reduce by 14.2 kB

  • Original 120.3 kB
  • After minification 120.3 kB
  • After compression 106.1 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. Sfbeta.pbwiki.com needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (56%)

Requests Now

18

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sfbeta Pbwiki. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sfbeta.pbwiki.com

sfbeta.pbwiki.com

157 ms

sfbeta.pbworks.com

sfbeta.pbworks.com

180 ms

FrontPage

FrontPage

625 ms

packed-m-prod-v07998121.css

packed-m-prod-v07998121.css

529 ms

bread.png

bread.png

153 ms

236 ms

nophoto.png

nophoto.png

148 ms

libraries-v78145716.js

libraries-v78145716.js

517 ms

packed-v65464171.js

packed-v65464171.js

464 ms

extras-v46757463.js

extras-v46757463.js

465 ms

248 ms

toolbar-standalone-userbar-left-v91813047.png

toolbar-standalone-userbar-left-v91813047.png

147 ms

toolbar-standalone-signup-background-v95653806.gif

toolbar-standalone-signup-background-v95653806.gif

147 ms

userpicture-bg-v40324028.gif

userpicture-bg-v40324028.gif

150 ms

accept-v64994336.png

accept-v64994336.png

160 ms

flag_blue-v06688708.png

flag_blue-v06688708.png

217 ms

quant.js

quant.js

6 ms

ga.js

ga.js

26 ms

pixel;r=199994038;a=p-16CGFkiSpdTEU;fpan=1;fpa=P0-1820571870-1458266238489;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458266238489;tzo=-180;ref=;url=http%3A%2F%2Fsfbeta.pbworks.com%2Fw%2Fpage%2F6205993%2FFrontPage;ogl=

pixel;r=199994038;a=p-16CGFkiSpdTEU;fpan=1;fpa=P0-1820571870-1458266238489;ns=0;ce=1;cm=;je=0;sr=1024x768x32;enc=n;dst=0;et=1458266238489;tzo=-180;ref=;url=http%3A%2F%2Fsfbeta.pbworks.com%2Fw%2Fpage%2F6205993%2FFrontPage;ogl=

7 ms

__utm.gif

__utm.gif

25 ms

tab_back-v01538164.gif

tab_back-v01538164.gif

75 ms

Accessibility Review

sfbeta.pbwiki.com accessibility score

78

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

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

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

Links do not have a discernible name

Best Practices

sfbeta.pbwiki.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

sfbeta.pbwiki.com SEO score

64

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

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 Sfbeta.pbwiki.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 Sfbeta.pbwiki.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

sfbeta.pbwiki.com

Open Graph description is not detected on the main page of Sfbeta Pbwiki. 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: