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jedsoft.org screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% 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

  • 69

    SEO

    Google-friendlier than
    28% of websites

jedsoft.org

John E. Davis Software

Page Load Speed

440 ms in total

First Response

104 ms

Resources Loaded

230 ms

Page Rendered

106 ms

jedsoft.org screenshot

About Website

Visit jedsoft.org now to see the best up-to-date Jedsoft content for United States and also check out these interesting facts you probably never knew about jedsoft.org

John E. Davis Software

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Key Findings

We analyzed Jedsoft.org page load time and found that the first response time was 104 ms and then it took 336 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

jedsoft.org performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

jedsoft.org

104 ms

sidebar_invarrow_0066cc.png

94 ms

jedsoft.org

63 ms

valid-html401.png

120 ms

madewithjed.jpg

93 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 33% of them (2 requests) were addressed to the original Jedsoft.org, 67% (4 requests) were made to Images.jedsoft.org. The less responsive or slowest element that took the longest time to load (120 ms) relates to the external source Images.jedsoft.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.7 kB (57%)

Content Size

15.3 kB

After Optimization

6.6 kB

  • HTML
  • Images

In fact, the total size of Jedsoft.org main page is 15.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 9.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 7.4 kB

  • Original 9.7 kB
  • After minification 9.6 kB
  • After compression 2.3 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 7.4 kB or 76% of the original size.

Image Optimization

-24%

Potential reduce by 1.3 kB

  • Original 5.6 kB
  • After minification 4.2 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. Obviously, Jedsoft needs image optimization as it can save up to 1.3 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • AJAX
  • Images

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jedsoft. According to our analytics all requests are already optimized.

Network Requests Diagram

jedsoft.org

jedsoft.org

104 ms

sidebar_invarrow_0066cc.png

sidebar_invarrow_0066cc.png

94 ms

jedsoft.org

jedsoft.org

63 ms

valid-html401.png

valid-html401.png

120 ms

madewithjed.jpg

madewithjed.jpg

93 ms

anybrowser4b.png

anybrowser4b.png

94 ms

Accessibility Review

jedsoft.org 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.

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

jedsoft.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

jedsoft.org SEO score

69

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

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 Jedsoft.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 Jedsoft.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

jedsoft.org

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