Report Summary

  • 0

    Performance

  • 33

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

streetlit.org

** Street Lit: Providing books to Austin's homeless and disenfranchised. **

Page Load Speed

1.7 sec in total

First Response

70 ms

Resources Loaded

1.3 sec

Page Rendered

359 ms

streetlit.org screenshot

About Website

Visit streetlit.org now to see the best up-to-date Street Lit content and also check out these interesting facts you probably never knew about streetlit.org

Donate your used books to Austin's homeless. Books offer company in the hardest of times, and keep hope alive when all seems lost.

Visit streetlit.org

Key Findings

We analyzed Streetlit.org page load time and found that the first response time was 70 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

streetlit.org performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

streetlit.org

70 ms

streetlitorg.weebly.com

200 ms

gdprscript.js

115 ms

sites.css

16 ms

fancybox.css

21 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Streetlit.org, 39% (11 requests) were made to Streetlitorg.weebly.com and 39% (11 requests) were made to Cdn2.editmysite.com. The less responsive or slowest element that took the longest time to load (853 ms) relates to the external source Streetlitorg.weebly.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 kB (0%)

Content Size

538.2 kB

After Optimization

536.3 kB

In fact, the total size of Streetlit.org main page is 538.2 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. 65% of websites need less resources to load. Images take 391.0 kB which makes up the majority of the site volume.

HTML Optimization

-36%

Potential reduce by 230 B

  • Original 635 B
  • After minification 635 B
  • After compression 405 B

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 230 B or 36% of the original size.

Image Optimization

-0%

Potential reduce by 677 B

  • Original 391.0 kB
  • After minification 390.3 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. Street Lit images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 706 B

  • Original 111.8 kB
  • After minification 111.7 kB
  • After compression 111.1 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

-1%

Potential reduce by 233 B

  • Original 34.7 kB
  • After minification 34.7 kB
  • After compression 34.5 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. Streetlit.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 12 (46%)

Requests Now

26

After Optimization

14

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Street Lit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

streetlit.org accessibility score

33

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

<frame> or <iframe> elements do not have a title

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

streetlit.org 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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

streetlit.org SEO score

73

Search Engine Optimization Advices

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 Streetlit.org 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 Streetlit.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

Open Graph description is not detected on the main page of Street Lit. 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: