Tools & Wizards About Us
coverone.net screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

coverone.net

Cover One | Book Repair System For Schools, Libraries & More

Page Load Speed

1.7 sec in total

First Response

145 ms

Resources Loaded

995 ms

Page Rendered

591 ms

coverone.net screenshot

About Website

Visit coverone.net now to see the best up-to-date Cover One content and also check out these interesting facts you probably never knew about coverone.net

Cover One, Inc. provides cities, agencies, schools and more with a simple and reliable system for repairing books and preparing documents. With a budget-friendly price, your books can go from undamage...

Visit coverone.net

Key Findings

We analyzed Coverone.net page load time and found that the first response time was 145 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

coverone.net performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value6.4 s

59/100

10%

Network Requests Diagram

coverone.net

145 ms

www.coverone.net

104 ms

www.coverone.net

219 ms

wc-square-cart-checkout-blocks.min.css

25 ms

autoptimize_single_75429670fff7fc5677bf5d344c89e08e.css

40 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 88% of them (44 requests) were addressed to the original Coverone.net, 4% (2 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (268 ms) belongs to the original domain Coverone.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.5 kB (32%)

Content Size

368.7 kB

After Optimization

249.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coverone.net main page is 368.7 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. 60% of websites need less resources to load. CSS take 176.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 113.8 kB

  • Original 140.4 kB
  • After minification 140.3 kB
  • After compression 26.6 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 113.8 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 47.7 kB
  • After minification 47.7 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. Cover One images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 7 B

  • Original 4.1 kB
  • After minification 4.1 kB
  • After compression 4.1 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

-3%

Potential reduce by 5.6 kB

  • Original 176.5 kB
  • After minification 174.5 kB
  • After compression 170.9 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. Coverone.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (81%)

Requests Now

43

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cover One. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

coverone.net

coverone.net

145 ms

www.coverone.net

www.coverone.net

104 ms

www.coverone.net

www.coverone.net

219 ms

wc-square-cart-checkout-blocks.min.css

wc-square-cart-checkout-blocks.min.css

25 ms

autoptimize_single_75429670fff7fc5677bf5d344c89e08e.css

autoptimize_single_75429670fff7fc5677bf5d344c89e08e.css

40 ms

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autoptimize_single_eade318fbed91c096467dffa56406638.css

46 ms

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autoptimize_single_d3ec229e04c8634c88cc4cb3f2934c11.css

42 ms

autoptimize_single_60838b2857edebcf2c546e4ebcb64bcb.css

autoptimize_single_60838b2857edebcf2c546e4ebcb64bcb.css

45 ms

autoptimize_single_757fb76a74cf454c6441bb07d66c0eb5.css

autoptimize_single_757fb76a74cf454c6441bb07d66c0eb5.css

46 ms

autoptimize_single_9aa1db05f6f0bc068be4d5459460b1d2.css

autoptimize_single_9aa1db05f6f0bc068be4d5459460b1d2.css

45 ms

font-awesome.min.css

font-awesome.min.css

49 ms

autoptimize_single_8fdb8d814cc3ebdf3f5d0294ff2e2f95.css

autoptimize_single_8fdb8d814cc3ebdf3f5d0294ff2e2f95.css

51 ms

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50 ms

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55 ms

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autoptimize_single_7495ca7d7c26905688ec462f6419a380.css

56 ms

ka-up-thankyou-page-styling.css

ka-up-thankyou-page-styling.css

54 ms

autoptimize_single_67e2e17eacbc8ef534dd240547f70185.css

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59 ms

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autoptimize_single_aa4d80d4746dd2038451a9b21505511d.css

58 ms

autoptimize_single_10e4311e52111b7b9a0c0aa16b858d54.css

autoptimize_single_10e4311e52111b7b9a0c0aa16b858d54.css

61 ms

font-awesome.css

font-awesome.css

55 ms

dashicons.min.css

dashicons.min.css

73 ms

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66 ms

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68 ms

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74 ms

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73 ms

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autoptimize_single_176b0360e6619ca4c830f6c4c772cbf0.css

76 ms

elementor-icons.min.css

elementor-icons.min.css

76 ms

custom-frontend.min.css

custom-frontend.min.css

77 ms

swiper.min.css

swiper.min.css

84 ms

autoptimize_single_de5f1c70992bf87c7a7e142389434edb.css

autoptimize_single_de5f1c70992bf87c7a7e142389434edb.css

86 ms

custom-pro-frontend.min.css

custom-pro-frontend.min.css

87 ms

autoptimize_single_b366ed77eac3efe069c224ff8e47ca6b.css

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102 ms

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105 ms

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104 ms

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autoptimize_single_733fdfb8023f87a111d9a20fb040bd43.css

106 ms

fontawesome.min.css

fontawesome.min.css

107 ms

solid.min.css

solid.min.css

111 ms

lazysizes.min.js

lazysizes.min.js

130 ms

css

css

50 ms

logo_dark-1.png

logo_dark-1.png

129 ms

banner_home.jpg

banner_home.jpg

82 ms

about_us_bg.jpg

about_us_bg.jpg

82 ms

why_us_bg.jpg

why_us_bg.jpg

80 ms

font

font

84 ms

dots_blue_vertical.png

dots_blue_vertical.png

16 ms

font

font

14 ms

fa-solid-900.woff

fa-solid-900.woff

268 ms

wARDj0u

wARDj0u

3 ms

eicons.woff

eicons.woff

256 ms

autoptimize_single_29ed0396622780590223cd919f310dd7.css

autoptimize_single_29ed0396622780590223cd919f310dd7.css

15 ms

Accessibility Review

coverone.net accessibility score

94

Accessibility Issues

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

coverone.net 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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

coverone.net SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Coverone.net 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 Coverone.net 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

coverone.net

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