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zenspider.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zenspider.com

zenspider.com | by ryan davis

Page Load Speed

1.2 sec in total

First Response

163 ms

Resources Loaded

971 ms

Page Rendered

79 ms

zenspider.com screenshot

About Website

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

Ryan Davis' website with Ruby facts, opinions, source code, links, and stuff.

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Key Findings

We analyzed Zenspider.com page load time and found that the first response time was 163 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

zenspider.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

zenspider.com

163 ms

zenspider.com

271 ms

home.css

64 ms

2FD189_1_0.woff

314 ms

2FD189_0_0.woff

437 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Zenspider.com and no external sources were called. The less responsive or slowest element that took the longest time to load (437 ms) belongs to the original domain Zenspider.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.6 kB (58%)

Content Size

9.6 kB

After Optimization

4.0 kB

  • HTML
  • CSS

In fact, the total size of Zenspider.com main page is 9.6 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 5% of websites need less resources to load. HTML takes 5.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 3.6 kB

  • Original 5.1 kB
  • After minification 4.3 kB
  • After compression 1.5 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 846 B, which is 17% 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 3.6 kB or 71% of the original size.

CSS Optimization

-44%

Potential reduce by 2.0 kB

  • Original 4.5 kB
  • After minification 4.5 kB
  • After compression 2.5 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. Zenspider.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 44% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • CSS

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zenspider. According to our analytics all requests are already optimized.

Network Requests Diagram

zenspider.com

zenspider.com

163 ms

zenspider.com

zenspider.com

271 ms

home.css

home.css

64 ms

2FD189_1_0.woff

2FD189_1_0.woff

314 ms

2FD189_0_0.woff

2FD189_0_0.woff

437 ms

Accessibility Review

zenspider.com accessibility score

70

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

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

zenspider.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

zenspider.com SEO score

92

Search Engine Optimization Advices

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

    UTF-8

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

zenspider.com

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