Tools & Wizards About Us
sylviacenter.org screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

sylviacenter.org

The Sylvia Center: Educating on the Connection Between Food and Health

Page Load Speed

2.1 sec in total

First Response

106 ms

Resources Loaded

1.6 sec

Page Rendered

346 ms

sylviacenter.org screenshot

About Website

Visit sylviacenter.org now to see the best up-to-date Sylvia Center content for United States and also check out these interesting facts you probably never knew about sylviacenter.org

New York City-based non-profit teaching the connection between food and health through nutrition-focused, culinary-based programming.

Visit sylviacenter.org

Key Findings

We analyzed Sylviacenter.org page load time and found that the first response time was 106 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

sylviacenter.org performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

sylviacenter.org

106 ms

www.sylviacenter.org

74 ms

www.sylviacenter.org

167 ms

style.min.css

69 ms

styles.css

137 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 91% of them (62 requests) were addressed to the original Sylviacenter.org, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (705 ms) belongs to the original domain Sylviacenter.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.7 kB (4%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sylviacenter.org main page is 1.7 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 52.4 kB

  • Original 66.6 kB
  • After minification 64.2 kB
  • After compression 14.2 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 52.4 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 10.6 kB

  • Original 1.3 MB
  • After minification 1.3 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. Sylvia Center images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.4 kB

  • Original 181.3 kB
  • After minification 181.2 kB
  • After compression 176.9 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

-4%

Potential reduce by 5.2 kB

  • Original 124.4 kB
  • After minification 124.1 kB
  • After compression 119.2 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. Sylviacenter.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 42 (78%)

Requests Now

54

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sylvia Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sylviacenter.org

sylviacenter.org

106 ms

www.sylviacenter.org

www.sylviacenter.org

74 ms

www.sylviacenter.org

www.sylviacenter.org

167 ms

style.min.css

style.min.css

69 ms

styles.css

styles.css

137 ms

font-awesome-legacy.min.css

font-awesome-legacy.min.css

112 ms

grid-system.css

grid-system.css

192 ms

style.css

style.css

250 ms

element-fancy-box.css

element-fancy-box.css

193 ms

cf7.css

cf7.css

137 ms

css

css

33 ms

responsive.css

responsive.css

199 ms

skin-original.css

skin-original.css

170 ms

menu-dynamic.css

menu-dynamic.css

174 ms

search-forms.css

search-forms.css

281 ms

js_composer.min.css

js_composer.min.css

255 ms

salient-dynamic-styles.css

salient-dynamic-styles.css

317 ms

style.css

style.css

279 ms

font.css

font.css

274 ms

css

css

47 ms

jquery.min.js

jquery.min.js

433 ms

jquery-migrate.min.js

jquery-migrate.min.js

335 ms

equal-height-columns-public.js

equal-height-columns-public.js

407 ms

js

js

79 ms

animate.min.css

animate.min.css

407 ms

style-non-critical.css

style-non-critical.css

315 ms

magnific.css

magnific.css

349 ms

core.css

core.css

412 ms

index.js

index.js

373 ms

index.js

index.js

384 ms

jquery.easing.min.js

jquery.easing.min.js

450 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

448 ms

priority.js

priority.js

448 ms

transit.min.js

transit.min.js

450 ms

waypoints.js

waypoints.js

450 ms

imagesLoaded.min.js

imagesLoaded.min.js

501 ms

hoverintent.min.js

hoverintent.min.js

527 ms

magnific.js

magnific.js

485 ms

anime.min.js

anime.min.js

531 ms

superfish.js

superfish.js

486 ms

init.js

init.js

705 ms

touchswipe.min.js

touchswipe.min.js

702 ms

new-tab.js

new-tab.js

469 ms

custom.js

custom.js

430 ms

search-forms.js

search-forms.js

433 ms

js_composer_front.min.js

js_composer_front.min.js

571 ms

style.css

style.css

295 ms

8551677

8551677

163 ms

Navy01-01.png

Navy01-01.png

161 ms

Navy01-2X-01.png

Navy01-2X-01.png

177 ms

ExpandED-Teen-group-smiling-1-scaled.jpg

ExpandED-Teen-group-smiling-1-scaled.jpg

287 ms

IMG_2694-Large-2-300x300.jpg

IMG_2694-Large-2-300x300.jpg

230 ms

image2-225x300.jpeg

image2-225x300.jpeg

316 ms

2024_Garden_Summer_ToweringSunflower-225x300.jpg

2024_Garden_Summer_ToweringSunflower-225x300.jpg

216 ms

summerfun-scaled.jpg

summerfun-scaled.jpg

532 ms

Youth-INC-Proud-Partner-1-2-1024x1024.png

Youth-INC-Proud-Partner-1-2-1024x1024.png

421 ms

Neutra2Text-Book.woff

Neutra2Text-Book.woff

248 ms

Neutra2Text-Bold.woff

Neutra2Text-Bold.woff

270 ms

icomoon.woff

icomoon.woff

263 ms

AvenirLTStd-Medium.woff

AvenirLTStd-Medium.woff

300 ms

AvenirLTStd-Heavy.woff

AvenirLTStd-Heavy.woff

324 ms

AvenirLTStd-Roman.woff

AvenirLTStd-Roman.woff

353 ms

AvenirLTStd-Book.woff

AvenirLTStd-Book.woff

331 ms

Neutra2Text-BookItalic.woff

Neutra2Text-BookItalic.woff

360 ms

SlGWmQWMvZQIdix7AFxXmMh3eDs1YQ.woff

SlGWmQWMvZQIdix7AFxXmMh3eDs1YQ.woff

69 ms

SlGVmQWMvZQIdix7AFxXkHNSaw.woff

SlGVmQWMvZQIdix7AFxXkHNSaw.woff

70 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

460 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

97 ms

Accessibility Review

sylviacenter.org accessibility score

75

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

sylviacenter.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sylviacenter.org SEO score

85

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Sylviacenter.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 Sylviacenter.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

sylviacenter.org

Open Graph data is detected on the main page of Sylvia Center. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: