Tools & Wizards About Us
parkslopetutoring.org screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 50

    SEO

    Google-friendlier than
    19% of websites

parkslopetutoring.org

Park Slope Tutoring, LLC

Page Load Speed

1.6 sec in total

First Response

153 ms

Resources Loaded

1.1 sec

Page Rendered

304 ms

parkslopetutoring.org screenshot

About Website

Welcome to parkslopetutoring.org homepage info - get ready to check Park Slope Tutoring best content right away, or after learning these important things about parkslopetutoring.org

Brooklyn's Premier Tutoring and Educational Consulting Service since 2006.

Visit parkslopetutoring.org

Key Findings

We analyzed Parkslopetutoring.org page load time and found that the first response time was 153 ms and then it took 1.4 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

parkslopetutoring.org performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.678

8/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

parkslopetutoring.org

153 ms

parkslopetutoring.org

264 ms

retro.css

64 ms

styles.css

128 ms

lightbox.css

194 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 60% of them (25 requests) were addressed to the original Parkslopetutoring.org, 36% (15 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (506 ms) belongs to the original domain Parkslopetutoring.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 749.7 kB (18%)

Content Size

4.1 MB

After Optimization

3.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Parkslopetutoring.org main page is 4.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 14.7 kB

  • Original 19.3 kB
  • After minification 19.0 kB
  • After compression 4.6 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 14.7 kB or 76% of the original size.

Image Optimization

-18%

Potential reduce by 730.1 kB

  • Original 4.0 MB
  • After minification 3.2 MB

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, Park Slope Tutoring needs image optimization as it can save up to 730.1 kB or 18% 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 893 B

  • Original 115.6 kB
  • After minification 115.5 kB
  • After compression 114.7 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

-12%

Potential reduce by 4.0 kB

  • Original 32.1 kB
  • After minification 32.1 kB
  • After compression 28.1 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. Parkslopetutoring.org needs all CSS files to be minified and compressed as it can save up to 4.0 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (43%)

Requests Now

21

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Park Slope Tutoring. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

parkslopetutoring.org

parkslopetutoring.org

153 ms

parkslopetutoring.org

parkslopetutoring.org

264 ms

retro.css

retro.css

64 ms

styles.css

styles.css

128 ms

lightbox.css

lightbox.css

194 ms

jquery.min.js

jquery.min.js

13 ms

smooth-scrolling.js

smooth-scrolling.js

195 ms

lightbox.js

lightbox.js

196 ms

nagging-menu.js

nagging-menu.js

196 ms

css

css

35 ms

style.css

style.css

194 ms

framework.css

framework.css

255 ms

fontawesome-all.min.css

fontawesome-all.min.css

252 ms

jquery.js

jquery.js

313 ms

plugins.js

plugins.js

331 ms

custom.js

custom.js

336 ms

barclays.jpg

barclays.jpg

379 ms

psreader.jpg

psreader.jpg

478 ms

news12.jpg

news12.jpg

372 ms

chicken.jpg

chicken.jpg

441 ms

trig.jpg

trig.jpg

499 ms

dragon.jpg

dragon.jpg

383 ms

blank7.jpg

blank7.jpg

435 ms

blank5.jpg

blank5.jpg

442 ms

blank6.jpg

blank6.jpg

506 ms

empty.png

empty.png

499 ms

barclays.jpg

barclays.jpg

436 ms

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174 ms

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56 ms

Accessibility Review

parkslopetutoring.org accessibility score

56

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

parkslopetutoring.org best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

parkslopetutoring.org SEO score

50

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    US-ASCII

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Parkslopetutoring.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 Parkslopetutoring.org main page’s claimed encoding is us-ascii. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

parkslopetutoring.org

Open Graph description is not detected on the main page of Park Slope Tutoring. 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: