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luntsolarsystems.com screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

luntsolarsystems.com

Lunt Solar Systems - One Telescope, a Universe of Possibilities

Page Load Speed

2.8 sec in total

First Response

72 ms

Resources Loaded

1.2 sec

Page Rendered

1.5 sec

luntsolarsystems.com screenshot

About Website

Visit luntsolarsystems.com now to see the best up-to-date Lunt Solar Systems content for United States and also check out these interesting facts you probably never knew about luntsolarsystems.com

We provide high quality, research-grade solar telescopes for avid hobbyist astronomers, equipment and tools needed to observe the sun.

Visit luntsolarsystems.com

Key Findings

We analyzed Luntsolarsystems.com page load time and found that the first response time was 72 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

luntsolarsystems.com performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value990 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.16

73/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

luntsolarsystems.com

72 ms

luntsolarsystems.com

115 ms

xt-icons.css

27 ms

add-to-cart.css

55 ms

style.min.css

48 ms

Our browser made a total of 154 requests to load all elements on the main page. We found that 89% of them (137 requests) were addressed to the original Luntsolarsystems.com, 5% (8 requests) were made to Static.klaviyo.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (505 ms) relates to the external source Dwin1.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 141.4 kB (5%)

Content Size

2.9 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Luntsolarsystems.com main page is 2.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 126.0 kB

  • Original 162.9 kB
  • After minification 159.1 kB
  • After compression 36.9 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 126.0 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.5 MB
  • After minification 1.5 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. Lunt Solar Systems images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 11.9 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 1.2 MB

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

-5%

Potential reduce by 3.6 kB

  • Original 69.1 kB
  • After minification 67.1 kB
  • After compression 65.5 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. Luntsolarsystems.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 132 (92%)

Requests Now

144

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 144 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lunt Solar Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 99 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

luntsolarsystems.com

luntsolarsystems.com

72 ms

luntsolarsystems.com

luntsolarsystems.com

115 ms

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xt-icons.css

27 ms

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add-to-cart.css

55 ms

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48 ms

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47 ms

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56 ms

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51 ms

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59 ms

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74 ms

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76 ms

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107 ms

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135 ms

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70 ms

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139 ms

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113 ms

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39 ms

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120 ms

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133 ms

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131 ms

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124 ms

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266 ms

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258 ms

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Accessibility Review

luntsolarsystems.com accessibility score

95

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

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

Links do not have a discernible name

Best Practices

luntsolarsystems.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

luntsolarsystems.com SEO score

93

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

Links do not have descriptive text

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Luntsolarsystems.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Luntsolarsystems.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

luntsolarsystems.com

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