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probonophoto.org screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

probonophoto.org

Pro Bono Photo

Page Load Speed

365 ms in total

First Response

40 ms

Resources Loaded

258 ms

Page Rendered

67 ms

probonophoto.org screenshot

About Website

Click here to check amazing Pro Bono Photo content. Otherwise, check out these important facts you probably never knew about probonophoto.org

Photos for Social and Environmental Justice in the San Francisco Bay Area

Visit probonophoto.org

Key Findings

We analyzed Probonophoto.org page load time and found that the first response time was 40 ms and then it took 325 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

probonophoto.org performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value3,210 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.529

14/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

probonophoto.org

40 ms

www.probonophoto.org

126 ms

core-5e3e5e3e6c1757ccc86f59b12c2613b2.css

38 ms

browser-not-supported-min-20230602110202.css

37 ms

tracker-raw-min-20230602110113.js

65 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 20% of them (2 requests) were addressed to the original Probonophoto.org, 80% (8 requests) were made to Cdn.smugmug.com. The less responsive or slowest element that took the longest time to load (126 ms) belongs to the original domain Probonophoto.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.3 kB (11%)

Content Size

66.5 kB

After Optimization

59.2 kB

  • HTML
  • Images

In fact, the total size of Probonophoto.org main page is 66.5 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. Images take 56.0 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 6.3 kB

  • Original 10.5 kB
  • After minification 10.0 kB
  • After compression 4.1 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 6.3 kB or 60% of the original size.

Image Optimization

-2%

Potential reduce by 928 B

  • Original 56.0 kB
  • After minification 55.1 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. Pro Bono Photo images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Bono Photo. According to our analytics all requests are already optimized.

Network Requests Diagram

probonophoto.org

probonophoto.org

40 ms

www.probonophoto.org

www.probonophoto.org

126 ms

core-5e3e5e3e6c1757ccc86f59b12c2613b2.css

core-5e3e5e3e6c1757ccc86f59b12c2613b2.css

38 ms

browser-not-supported-min-20230602110202.css

browser-not-supported-min-20230602110202.css

37 ms

tracker-raw-min-20230602110113.js

tracker-raw-min-20230602110113.js

65 ms

chrome_128x128.png

chrome_128x128.png

65 ms

firefox_128x128.png

firefox_128x128.png

65 ms

edge_chromium_128x128.png

edge_chromium_128x128.png

65 ms

smugmug-logo-v2@2x.png

smugmug-logo-v2@2x.png

40 ms

nuicons24-v30.woff

nuicons24-v30.woff

4 ms

Accessibility Review

probonophoto.org 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

Best Practices

probonophoto.org 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

probonophoto.org SEO score

93

Search Engine Optimization Advices

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 Probonophoto.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 Probonophoto.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

probonophoto.org

Open Graph description is not detected on the main page of Pro Bono Photo. 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: