Tools & Wizards About Us
sintrainternationalchristianacademy.org screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sintrainternationalchristianacademy.org

Home

Page Load Speed

1.9 sec in total

First Response

43 ms

Resources Loaded

1.4 sec

Page Rendered

461 ms

sintrainternationalchristianacademy.org screenshot

About Website

Click here to check amazing Sintrainternationalchristianacademy content. Otherwise, check out these important facts you probably never knew about sintrainternationalchristianacademy.org

Sintra Christian International Academy provides an American curriculum program in Portugal with a challenging college prep program.

Visit sintrainternationalchristianacademy.org

Key Findings

We analyzed Sintrainternationalchristianacademy.org page load time and found that the first response time was 43 ms and then it took 1.8 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

sintrainternationalchristianacademy.org performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value3.4 s

90/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

sintrainternationalchristianacademy.org

43 ms

rs=w:1920,m

1326 ms

script.js

19 ms

UX.4.43.14.js

24 ms

script.js

22 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 13% of them (1 request) were addressed to the original Sintrainternationalchristianacademy.org, 88% (7 requests) were made to Img1.wsimg.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Img1.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 193.6 kB (22%)

Content Size

898.0 kB

After Optimization

704.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Sintrainternationalchristianacademy.org main page is 898.0 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. 15% of websites need less resources to load. Images take 552.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 106.4 kB

  • Original 123.2 kB
  • After minification 123.2 kB
  • After compression 16.9 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 106.4 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 213 B

  • Original 552.8 kB
  • After minification 552.6 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. Sintrainternationalchristianacademy images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 87.0 kB

  • Original 222.0 kB
  • After minification 222.0 kB
  • After compression 135.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 87.0 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (43%)

Requests Now

7

After Optimization

4

  • Images
  • JavaScript

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sintrainternationalchristianacademy. 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 as a result speed up the page load time.

Network Requests Diagram

sintrainternationalchristianacademy.org

sintrainternationalchristianacademy.org

43 ms

rs=w:1920,m

rs=w:1920,m

1326 ms

script.js

script.js

19 ms

UX.4.43.14.js

UX.4.43.14.js

24 ms

script.js

script.js

22 ms

qt=q:95

qt=q:95

217 ms

rs=w:1920,m

rs=w:1920,m

202 ms

scc-c2.min.js

scc-c2.min.js

4 ms

Accessibility Review

sintrainternationalchristianacademy.org accessibility score

90

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

sintrainternationalchristianacademy.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

Page has valid source maps

SEO Factors

sintrainternationalchristianacademy.org SEO score

92

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sintrainternationalchristianacademy.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Portuguese language. Our system also found out that Sintrainternationalchristianacademy.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

sintrainternationalchristianacademy.org

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