Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% 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

  • 83

    SEO

    Google-friendlier than
    46% of websites

sfi.edu

Seattle Film Institute | Tomorrow’s Film School Today

Page Load Speed

16.8 sec in total

First Response

44 ms

Resources Loaded

16.3 sec

Page Rendered

455 ms

About Website

Click here to check amazing Sfi content for United States. Otherwise, check out these important facts you probably never knew about sfi.edu

Seattle Film Institute, the Northwest’s only accredited film school, offers career focused, hands-on undergraduate (BA) and graduate ...

Visit sfi.edu

Key Findings

We analyzed Sfi.edu page load time and found that the first response time was 44 ms and then it took 16.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

sfi.edu performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.1 s

0/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value4,270 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value28.3 s

0/100

10%

Network Requests Diagram

sfi.edu

44 ms

sfi.edu

624 ms

f2dca435010eb3dc09b5ab4711ee0a67.min.css

574 ms

tabs-lg-min.min.css

414 ms

min-shbp.min.css

414 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 83% of them (104 requests) were addressed to the original Sfi.edu, 8% (10 requests) were made to Youtube.com and 5% (6 requests) were made to Jnn-pa.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Sfi.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 375.0 kB (11%)

Content Size

3.4 MB

After Optimization

3.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sfi.edu main page is 3.4 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. 70% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 139.8 kB

  • Original 163.6 kB
  • After minification 156.8 kB
  • After compression 23.8 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 139.8 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 231.0 kB

  • Original 2.7 MB
  • After minification 2.5 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. Sfi images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

  • Original 200.9 kB
  • After minification 200.9 kB
  • After compression 198.3 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 1.6 kB

  • Original 300.3 kB
  • After minification 300.2 kB
  • After compression 298.7 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. Sfi.edu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 91 (77%)

Requests Now

118

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sfi. 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 86 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

sfi.edu accessibility score

90

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

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

sfi.edu 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

sfi.edu SEO score

83

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

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