Tools & Wizards About Us
marshallmemo.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

marshallmemo.com

The Marshall Memo - A Weekly Roundup of Important Ideas and Research in K-12 Education

Page Load Speed

616 ms in total

First Response

66 ms

Resources Loaded

292 ms

Page Rendered

258 ms

marshallmemo.com screenshot

About Website

Click here to check amazing Marshall Memo content for United States. Otherwise, check out these important facts you probably never knew about marshallmemo.com

Educational research newsletter based in Boston with subscribers nationwide. The Marshall Memo summarizes articles from 39 publications for busy principals, teachers, and other educators.

Visit marshallmemo.com

Key Findings

We analyzed Marshallmemo.com page load time and found that the first response time was 66 ms and then it took 550 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

marshallmemo.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

51/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value240 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.161

73/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

marshallmemo.com

66 ms

marshallmemo.com

78 ms

style.css

41 ms

title.gif

62 ms

thumbnail_home_page-400-V3.png

78 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 92% of them (11 requests) were addressed to the original Marshallmemo.com, 8% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (86 ms) belongs to the original domain Marshallmemo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.9 kB (15%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Marshallmemo.com main page is 1.6 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 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 5.9 kB

  • Original 10.2 kB
  • After minification 10.2 kB
  • After compression 4.3 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 5.9 kB or 58% of the original size.

Image Optimization

-15%

Potential reduce by 242.9 kB

  • Original 1.6 MB
  • After minification 1.3 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. Obviously, Marshall Memo needs image optimization as it can save up to 242.9 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 67 B

  • Original 21.6 kB
  • After minification 21.6 kB
  • After compression 21.6 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

-2%

Potential reduce by 14 B

  • Original 719 B
  • After minification 719 B
  • After compression 705 B

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. Marshallmemo.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marshall Memo. According to our analytics all requests are already optimized.

Network Requests Diagram

marshallmemo.com

marshallmemo.com

66 ms

marshallmemo.com

marshallmemo.com

78 ms

style.css

style.css

41 ms

title.gif

title.gif

62 ms

thumbnail_home_page-400-V3.png

thumbnail_home_page-400-V3.png

78 ms

kim-reading-cropped-3.png

kim-reading-cropped-3.png

67 ms

kim-writing-cropped-4.png

kim-writing-cropped-4.png

70 ms

kim-presentation-2.png

kim-presentation-2.png

67 ms

kim-papers.png

kim-papers.png

86 ms

email-decode.min.js

email-decode.min.js

61 ms

analytics.js

analytics.js

26 ms

main.js

main.js

10 ms

Accessibility Review

marshallmemo.com accessibility score

75

Accessibility Issues

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

Image elements do not have [alt] attributes

Best Practices

marshallmemo.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

marshallmemo.com 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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marshallmemo.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 Marshallmemo.com 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

marshallmemo.com

Open Graph description is not detected on the main page of Marshall Memo. 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: