Tools & Wizards About Us
p-d-f.org screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

p-d-f.org

Portsmouth Disability Forum - Home

Page Load Speed

1.3 sec in total

First Response

69 ms

Resources Loaded

1.1 sec

Page Rendered

168 ms

p-d-f.org screenshot

About Website

Visit p-d-f.org now to see the best up-to-date P D F content and also check out these interesting facts you probably never knew about p-d-f.org

Portsmouth Disability Forum (PDF) is a User Led local non political lobbying and campaigning group recognized by Portsmouth City Council and the Primary Care Trust among many others as a consultative ...

Visit p-d-f.org

Key Findings

We analyzed P-d-f.org page load time and found that the first response time was 69 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

p-d-f.org performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

5/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

p-d-f.org

69 ms

p-d-f.org

44 ms

www.p-d-f.org

151 ms

cookiemonster.css

47 ms

lightbox.css

49 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 71% of them (61 requests) were addressed to the original P-d-f.org, 16% (14 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (344 ms) belongs to the original domain P-d-f.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.9 kB (14%)

Content Size

504.0 kB

After Optimization

432.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of P-d-f.org main page is 504.0 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 387.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 45.4 kB

  • Original 57.6 kB
  • After minification 53.2 kB
  • After compression 12.3 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 45.4 kB or 79% of the original size.

Image Optimization

-37%

Potential reduce by 21.6 kB

  • Original 58.8 kB
  • After minification 37.2 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, P D F needs image optimization as it can save up to 21.6 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 5.0 kB

  • Original 387.6 kB
  • After minification 387.4 kB
  • After compression 382.6 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.

Requests Breakdown

Number of requests can be reduced by 43 (77%)

Requests Now

56

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of P D F. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

p-d-f.org

p-d-f.org

69 ms

p-d-f.org

p-d-f.org

44 ms

www.p-d-f.org

www.p-d-f.org

151 ms

cookiemonster.css

cookiemonster.css

47 ms

lightbox.css

lightbox.css

49 ms

style.css

style.css

68 ms

attachments_hide.css

attachments_hide.css

60 ms

widgetkit-7866de4c.css

widgetkit-7866de4c.css

57 ms

content.css

content.css

96 ms

common.css

common.css

78 ms

module.css

module.css

93 ms

modstyle.css

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95 ms

bootstrap.css

bootstrap.css

122 ms

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119 ms

css

css

37 ms

77a9ac6e5382483022f635ceae819807.css

77a9ac6e5382483022f635ceae819807.css

163 ms

jquery.min.js

jquery.min.js

131 ms

noconflict.js

noconflict.js

139 ms

cookiemonster.js

cookiemonster.js

137 ms

jquery-noconflict.js

jquery-noconflict.js

174 ms

jquery-migrate.min.js

jquery-migrate.min.js

184 ms

lightbox-2.6.min.js

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173 ms

mootools-core.js

mootools-core.js

264 ms

core.js

core.js

183 ms

jquery.min.js

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201 ms

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211 ms

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211 ms

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227 ms

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228 ms

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283 ms

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242 ms

calnav.js

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253 ms

5495f488c47587f98a3e59df63568a25.js

5495f488c47587f98a3e59df63568a25.js

298 ms

easyblog-3.9.15188.static.min.js

easyblog-3.9.15188.static.min.js

284 ms

90bb52897575353f2b6d4a2952fe2ff0.js

90bb52897575353f2b6d4a2952fe2ff0.js

285 ms

bootstrap.css

bootstrap.css

322 ms

theme.css

theme.css

329 ms

custom.css

custom.css

321 ms

uikit.js

uikit.js

335 ms

element.js

element.js

55 ms

autocomplete.js

autocomplete.js

327 ms

search.js

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310 ms

tooltip.js

tooltip.js

299 ms

social.js

social.js

292 ms

theme.js

theme.js

296 ms

lightbox.js

lightbox.js

216 ms

mediaelement-and-player.js

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215 ms

spotlight.js

spotlight.js

214 ms

css

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23 ms

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32 ms

ga.js

ga.js

51 ms

close.png

close.png

130 ms

loading.gif

loading.gif

71 ms

prev.png

prev.png

219 ms

next.png

next.png

344 ms

PDF-FSClogov3.png

PDF-FSClogov3.png

136 ms

blank.png

blank.png

138 ms

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180 ms

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137 ms

14d175a07e6e988fcbe91817db2fd9fa.jpg

14d175a07e6e988fcbe91817db2fd9fa.jpg

180 ms

2e900a90100352bf5a31cdc236047068.PNG

2e900a90100352bf5a31cdc236047068.PNG

199 ms

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245 ms

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242 ms

91fd95851802a651f806be8d2b00772c.gif

91fd95851802a651f806be8d2b00772c.gif

222 ms

embed

embed

213 ms

24a.png

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223 ms

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116 ms

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130 ms

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131 ms

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130 ms

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129 ms

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129 ms

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131 ms

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102 ms

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103 ms

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102 ms

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103 ms

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102 ms

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103 ms

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103 ms

__utm.gif

__utm.gif

67 ms

fontawesome-webfont.woff

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283 ms

js

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28 ms

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4 ms

geometry.js

geometry.js

7 ms

main.js

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11 ms

Accessibility Review

p-d-f.org accessibility score

71

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

p-d-f.org best practices score

75

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

Browser errors were logged to the console

SEO Factors

p-d-f.org SEO score

69

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

High

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise P-d-f.org 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 P-d-f.org 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

p-d-f.org

Open Graph description is not detected on the main page of P D F. 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: