Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

schoolfiles.org

The Extra Reading Company: High-Interest English Language Arts and Math Assignments for Elementary and Middle School

Page Load Speed

1.6 sec in total

First Response

141 ms

Resources Loaded

1.2 sec

Page Rendered

211 ms

schoolfiles.org screenshot

About Website

Welcome to schoolfiles.org homepage info - get ready to check School Files best content right away, or after learning these important things about schoolfiles.org

Helpful Educational Materials, Reading Homework Assignments, Short Stories and Quizzes, Writing Prompts, Word Work Activities, Literacy Center Ideas, Learning Worksheets, and More For Teachers and Stu...

Visit schoolfiles.org

Key Findings

We analyzed Schoolfiles.org page load time and found that the first response time was 141 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

schoolfiles.org performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value810 ms

36/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

schoolfiles.org

141 ms

www.extrareading.com

373 ms

css

33 ms

css

45 ms

132 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Schoolfiles.org, 88% (44 requests) were made to Extrareading.com and 6% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (510 ms) relates to the external source Extrareading.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.0 kB (4%)

Content Size

456.5 kB

After Optimization

439.5 kB

In fact, the total size of Schoolfiles.org main page is 456.5 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. 30% of websites need less resources to load. Images take 442.9 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 11.8 kB

  • Original 13.6 kB
  • After minification 8.4 kB
  • After compression 1.8 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. This page needs HTML code to be minified as it can gain 5.2 kB, which is 38% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 11.8 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 5.2 kB

  • Original 442.9 kB
  • After minification 437.7 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. School Files images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

45

After Optimization

45

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of School Files. According to our analytics all requests are already optimized.

Accessibility Review

schoolfiles.org accessibility score

57

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

schoolfiles.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

SEO Factors

schoolfiles.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

robots.txt is not valid

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schoolfiles.org 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 Schoolfiles.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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