Tools & Wizards About Us
stbernadetteschool.org screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

stbernadetteschool.org

St. Bernadette Catholic Academy – Dyker Heights, Brooklyn

Page Load Speed

3 sec in total

First Response

126 ms

Resources Loaded

1.6 sec

Page Rendered

1.4 sec

stbernadetteschool.org screenshot

About Website

Click here to check amazing St Bernadette School content. Otherwise, check out these important facts you probably never knew about stbernadetteschool.org

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Key Findings

We analyzed Stbernadetteschool.org page load time and found that the first response time was 126 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

stbernadetteschool.org performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value3,680 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

stbernadetteschool.org

126 ms

stbernbk.org

70 ms

stbernbk.org

92 ms

global-Y6AEBP6H.css

60 ms

org_styles.css

457 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Stbernadetteschool.org, 40% (21 requests) were made to Stbernbk.org and 35% (18 requests) were made to Files-prod.tilmaplatform.com. The less responsive or slowest element that took the longest time to load (638 ms) relates to the external source Stbernbk.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 984.2 kB (44%)

Content Size

2.2 MB

After Optimization

1.3 MB

  • HTML
  • Images

In fact, the total size of Stbernadetteschool.org main page is 2.2 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 968.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 107.1 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 968.9 kB or 90% of the original size.

Image Optimization

-1%

Potential reduce by 15.3 kB

  • Original 1.2 MB
  • After minification 1.1 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. St Bernadette School images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 9 (30%)

Requests Now

30

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of St Bernadette School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stbernadetteschool.org

stbernadetteschool.org

126 ms

stbernbk.org

stbernbk.org

70 ms

stbernbk.org

stbernbk.org

92 ms

global-Y6AEBP6H.css

global-Y6AEBP6H.css

60 ms

org_styles.css

org_styles.css

457 ms

css2

css2

63 ms

js

js

89 ms

css2

css2

47 ms

css2

css2

48 ms

css2

css2

47 ms

css2

css2

66 ms

gtm.js

gtm.js

148 ms

gtm.js

gtm.js

195 ms

gtm.js

gtm.js

178 ms

St%20Bernadette%20Catholic%20Academy%20logo%20site%20header.jpg

St%20Bernadette%20Catholic%20Academy%20logo%20site%20header.jpg

214 ms

image.jpg

image.jpg

455 ms

image.jpg

image.jpg

252 ms

image.jpg

image.jpg

261 ms

image.jpg

image.jpg

285 ms

image.jpg

image.jpg

298 ms

image.jpg

image.jpg

269 ms

image.jpg

image.jpg

389 ms

image.jpg

image.jpg

462 ms

image.jpg

image.jpg

422 ms

image.jpg

image.jpg

489 ms

image.jpg

image.jpg

438 ms

image.jpg

image.jpg

546 ms

image.jpg

image.jpg

585 ms

image.jpg

image.jpg

582 ms

image.jpg

image.jpg

596 ms

image.jpg

image.jpg

628 ms

image.jpg

image.jpg

638 ms

font

font

79 ms

font

font

96 ms

font

font

97 ms

bishop1.jpg

bishop1.jpg

234 ms

Faculty%20Photo%202019-2020%20FB4.jpg

Faculty%20Photo%202019-2020%20FB4.jpg

137 ms

5aw5jway1m_Best_Invest.jpg

5aw5jway1m_Best_Invest.jpg

202 ms

3%20music.jpg

3%20music.jpg

82 ms

3bkfb3ndmk_252749729_10158851425084527_6998778090917052153_n.jpeg

3bkfb3ndmk_252749729_10158851425084527_6998778090917052153_n.jpeg

160 ms

Butterfly.jpg

Butterfly.jpg

98 ms

448086980_1024114856364174_4167032174048055008_n.jpg

448086980_1024114856364174_4167032174048055008_n.jpg

62 ms

Artsy%202.jpg

Artsy%202.jpg

223 ms

8xwb6sdke1_3rd_1_.jpg

8xwb6sdke1_3rd_1_.jpg

37 ms

Disney%20Day.jpeg

Disney%20Day.jpeg

53 ms

448025860_1021939426581717_6527906356130172969_n.jpg

448025860_1021939426581717_6527906356130172969_n.jpg

193 ms

superintendent_deacon_kevin_mccormack_on_currents_news.jpeg

superintendent_deacon_kevin_mccormack_on_currents_news.jpeg

53 ms

pfizer.jpg

pfizer.jpg

59 ms

5qd2qxr9z1_Class_of_1969_2.jpeg

5qd2qxr9z1_Class_of_1969_2.jpeg

59 ms

44ddmkxcb4_309256973_530502269058771_1378776667214999934_n.jpeg

44ddmkxcb4_309256973_530502269058771_1378776667214999934_n.jpeg

41 ms

Schools%20Landscape.png

Schools%20Landscape.png

173 ms

Diocese%20Landscape.png

Diocese%20Landscape.png

111 ms

Accessibility Review

stbernadetteschool.org accessibility score

86

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

stbernadetteschool.org best practices score

83

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

stbernadetteschool.org SEO score

79

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

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

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 Stbernadetteschool.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 Stbernadetteschool.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

stbernadetteschool.org

Open Graph description is not detected on the main page of St Bernadette School. 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: