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d3export.housegordon.org screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    90% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

d3export.housegordon.org

Export d3js/SVG as SVG/PDF

Page Load Speed

510 ms in total

First Response

82 ms

Resources Loaded

324 ms

Page Rendered

104 ms

d3export.housegordon.org screenshot

About Website

Visit d3export.housegordon.org now to see the best up-to-date D3 Export Housegordon content for United States and also check out these interesting facts you probably never knew about d3export.housegordon.org

Visit d3export.housegordon.org

Key Findings

We analyzed D3export.housegordon.org page load time and found that the first response time was 82 ms and then it took 428 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

d3export.housegordon.org performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value3.2 s

95/100

10%

Network Requests Diagram

d3export.housegordon.org

82 ms

d3export.housegordon.org

71 ms

jquery.min.js

103 ms

d3.v2.js

66 ms

bootstrap-combined.min.css

57 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that 38% of them (3 requests) were addressed to the original D3export.housegordon.org, 25% (2 requests) were made to Netdna.bootstrapcdn.com and 13% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (103 ms) relates to the external source Ajax.googleapis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.4 kB (79%)

Content Size

179.6 kB

After Optimization

37.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of D3export.housegordon.org main page is 179.6 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. Only 10% of websites need less resources to load. CSS take 118.1 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 8.3 kB

  • Original 11.8 kB
  • After minification 10.4 kB
  • After compression 3.5 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 1.5 kB, which is 12% 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 8.3 kB or 70% of the original size.

JavaScript Optimization

-71%

Potential reduce by 35.3 kB

  • Original 49.7 kB
  • After minification 45.5 kB
  • After compression 14.4 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 35.3 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 98.8 kB

  • Original 118.1 kB
  • After minification 113.6 kB
  • After compression 19.3 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. D3export.housegordon.org needs all CSS files to be minified and compressed as it can save up to 98.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (67%)

Requests Now

6

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D3 Export Housegordon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

d3export.housegordon.org

d3export.housegordon.org

82 ms

d3export.housegordon.org

d3export.housegordon.org

71 ms

jquery.min.js

jquery.min.js

103 ms

d3.v2.js

d3.v2.js

66 ms

bootstrap-combined.min.css

bootstrap-combined.min.css

57 ms

bootstrap.min.js

bootstrap.min.js

59 ms

prettify.js

prettify.js

61 ms

vkbeautify.0.99.00.beta.js

vkbeautify.0.99.00.beta.js

28 ms

Accessibility Review

d3export.housegordon.org accessibility score

83

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

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

d3export.housegordon.org best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

d3export.housegordon.org SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise D3export.housegordon.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 D3export.housegordon.org main page’s claimed encoding is . 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

d3export.housegordon.org

Open Graph description is not detected on the main page of D3 Export Housegordon. 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: