Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

stpaulsnurseryschool.com

St. Paul's Episcopal Nursery School - Pittsburgh, PA

Page Load Speed

1.3 sec in total

First Response

130 ms

Resources Loaded

691 ms

Page Rendered

455 ms

stpaulsnurseryschool.com screenshot

About Website

Visit stpaulsnurseryschool.com now to see the best up-to-date St Paul S Nursery School content and also check out these interesting facts you probably never knew about stpaulsnurseryschool.com

St. Paul's Episcopal Nursery School is a play-based preschool in Mt. Lebanon, Pa, which is in the South Hills of Pittsburgh, PA.

Visit stpaulsnurseryschool.com

Key Findings

We analyzed Stpaulsnurseryschool.com page load time and found that the first response time was 130 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

stpaulsnurseryschool.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

stpaulsnurseryschool.com

130 ms

site.css

52 ms

css

17 ms

libs.css

30 ms

neo.css

28 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 41% of them (21 requests) were addressed to the original Stpaulsnurseryschool.com, 37% (19 requests) were made to Fonts.gstatic.com and 12% (6 requests) were made to Assets.neo.registeredsite.com. The less responsive or slowest element that took the longest time to load (292 ms) belongs to the original domain Stpaulsnurseryschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.2 kB (8%)

Content Size

3.0 MB

After Optimization

2.7 MB

In fact, the total size of Stpaulsnurseryschool.com main page is 3.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 105.6 kB

  • Original 116.6 kB
  • After minification 114.3 kB
  • After compression 11.0 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 105.6 kB or 91% of the original size.

Image Optimization

-6%

Potential reduce by 141.7 kB

  • Original 2.3 MB
  • After minification 2.1 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 Paul S Nursery School images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 144 B

  • Original 496.8 kB
  • After minification 496.8 kB
  • After compression 496.6 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 794 B

  • Original 66.3 kB
  • After minification 66.3 kB
  • After compression 65.5 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. Stpaulsnurseryschool.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (13%)

Requests Now

30

After Optimization

26

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of St Paul S Nursery 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 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

stpaulsnurseryschool.com accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

Links do not have a discernible name

Best Practices

stpaulsnurseryschool.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

stpaulsnurseryschool.com SEO score

77

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 Stpaulsnurseryschool.com 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 Stpaulsnurseryschool.com 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 St Paul S Nursery 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: