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kerfordlimestone.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

kerfordlimestone.com

HOME | Kerford Limestone - Nebraska's Largest Limestone Provider

Page Load Speed

3.5 sec in total

First Response

58 ms

Resources Loaded

3.3 sec

Page Rendered

158 ms

kerfordlimestone.com screenshot

About Website

Welcome to kerfordlimestone.com homepage info - get ready to check Kerford Limestone best content right away, or after learning these important things about kerfordlimestone.com

Located in Weeping Water, Nebraska, Kerford Limestone was founded in 1966 and today is one of Nebraska’s largest and most productive limestone mines.

Visit kerfordlimestone.com

Key Findings

We analyzed Kerfordlimestone.com page load time and found that the first response time was 58 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

kerfordlimestone.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value890 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

kerfordlimestone.com

58 ms

kerfordlimestone.com

2355 ms

all.css

223 ms

v4-shims.css

266 ms

03c551d01dae178954e56597588bb2ff.min.css

32 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 90% of them (125 requests) were addressed to the original Kerfordlimestone.com, 4% (5 requests) were made to Use.fontawesome.com and 2% (3 requests) were made to Jobs.ourcareerpages.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Kerfordlimestone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 253.3 kB (17%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kerfordlimestone.com main page is 1.5 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. 70% of websites need less resources to load. Javascripts take 726.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 106.0 kB

  • Original 132.5 kB
  • After minification 131.0 kB
  • After compression 26.5 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. 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 106.0 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 337.9 kB
  • After minification 336.6 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. Kerford Limestone images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 89.3 kB

  • Original 726.6 kB
  • After minification 725.4 kB
  • After compression 637.3 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 89.3 kB or 12% of the original size.

CSS Optimization

-18%

Potential reduce by 56.6 kB

  • Original 309.1 kB
  • After minification 309.0 kB
  • After compression 252.5 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. Kerfordlimestone.com needs all CSS files to be minified and compressed as it can save up to 56.6 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 103 (79%)

Requests Now

131

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kerford Limestone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 83 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kerfordlimestone.com

kerfordlimestone.com

58 ms

kerfordlimestone.com

kerfordlimestone.com

2355 ms

all.css

all.css

223 ms

v4-shims.css

v4-shims.css

266 ms

03c551d01dae178954e56597588bb2ff.min.css

03c551d01dae178954e56597588bb2ff.min.css

32 ms

jquery.min.js

jquery.min.js

31 ms

jquery-migrate.min.js

jquery-migrate.min.js

31 ms

wpgmza_data.js

wpgmza_data.js

79 ms

js

js

166 ms

js

js

209 ms

ccp_widget_support.js

ccp_widget_support.js

180 ms

ccp_widget_support.css

ccp_widget_support.css

181 ms

css

css

104 ms

font-awesome.min.css

font-awesome.min.css

78 ms

fa-5to4.css

fa-5to4.css

91 ms

common.css

common.css

91 ms

remodal.css

remodal.css

91 ms

remodal-default-theme.css

remodal-default-theme.css

91 ms

jquery.dataTables.min.css

jquery.dataTables.min.css

110 ms

legacy.css

legacy.css

94 ms

owl.carousel.min.css

owl.carousel.min.css

96 ms

owl.theme.default.min.css

owl.theme.default.min.css

96 ms

carousel_sky.css

carousel_sky.css

96 ms

featherlight.min.css

featherlight.min.css

94 ms

dataTables.responsive.css

dataTables.responsive.css

110 ms

wpgmaps-admin.css

wpgmaps-admin.css

97 ms

wpgmza_style_pro.css

wpgmza_style_pro.css

96 ms

legacy-modern.css

legacy-modern.css

100 ms

style.min.css

style.min.css

99 ms

rs6.css

rs6.css

124 ms

rbtools.min.js

rbtools.min.js

106 ms

rs6.min.js

rs6.min.js

107 ms

js

js

141 ms

dummy.js

dummy.js

104 ms

jquery.dataTables.min.js

jquery.dataTables.min.js

112 ms

dataTables.responsive.js

dataTables.responsive.js

111 ms

jquery-cookie.js

jquery-cookie.js

112 ms

remodal.min.js

remodal.min.js

110 ms

pep.js

pep.js

113 ms

text.js

text.js

119 ms

pako_deflate.min.js

pako_deflate.min.js

122 ms

wp-google-maps-pro.min.js

wp-google-maps-pro.min.js

129 ms

owl.carousel.js

owl.carousel.js

123 ms

featherlight.min.js

featherlight.min.js

123 ms

polyline.js

polyline.js

137 ms

CanvasLayerOptions.js

CanvasLayerOptions.js

135 ms

CanvasLayer.js

CanvasLayer.js

113 ms

cssua.js

cssua.js

66 ms

fusion-animations.js

fusion-animations.js

67 ms

awb-tabs-widget.js

awb-tabs-widget.js

71 ms

awb-vertical-menu-widget.js

awb-vertical-menu-widget.js

66 ms

modernizr.js

modernizr.js

54 ms

fusion.js

fusion.js

70 ms

isotope.js

isotope.js

54 ms

packery.js

packery.js

62 ms

swiper.js

swiper.js

55 ms

bootstrap.transition.js

bootstrap.transition.js

53 ms

bootstrap.tooltip.js

bootstrap.tooltip.js

54 ms

jquery.requestAnimationFrame.js

jquery.requestAnimationFrame.js

55 ms

jquery.easing.js

jquery.easing.js

55 ms

jquery.fitvids.js

jquery.fitvids.js

56 ms

jquery.flexslider.js

jquery.flexslider.js

57 ms

jquery.ilightbox.js

jquery.ilightbox.js

85 ms

jquery.mousewheel.js

jquery.mousewheel.js

57 ms

jquery.placeholder.js

jquery.placeholder.js

50 ms

jquery.fade.js

jquery.fade.js

50 ms

imagesLoaded.js

imagesLoaded.js

62 ms

fusion-equal-heights.js

fusion-equal-heights.js

51 ms

fusion-parallax.js

fusion-parallax.js

50 ms

fusion-video-general.js

fusion-video-general.js

48 ms

fusion-video-bg.js

fusion-video-bg.js

48 ms

fusion-lightbox.js

fusion-lightbox.js

49 ms

fusion-tooltip.js

fusion-tooltip.js

56 ms

fusion-sharing-box.js

fusion-sharing-box.js

49 ms

jquery.sticky-kit.js

jquery.sticky-kit.js

42 ms

fusion-youtube.js

fusion-youtube.js

43 ms

vimeoPlayer.js

vimeoPlayer.js

42 ms

avada-general-footer.js

avada-general-footer.js

40 ms

avada-quantity.js

avada-quantity.js

45 ms

avada-crossfade-images.js

avada-crossfade-images.js

39 ms

avada-select.js

avada-select.js

32 ms

avada-rev-styles.js

avada-rev-styles.js

34 ms

avada-live-search.js

avada-live-search.js

33 ms

fusion-alert.js

fusion-alert.js

34 ms

awb-off-canvas.js

awb-off-canvas.js

33 ms

fusion-flexslider.js

fusion-flexslider.js

33 ms

fusion-column-legacy.js

fusion-column-legacy.js

37 ms

jquery.textillate.js

jquery.textillate.js

35 ms

fusion-title.js

fusion-title.js

33 ms

awb-background-slider.js

awb-background-slider.js

30 ms

fusion-button.js

fusion-button.js

33 ms

fusion-gallery.js

fusion-gallery.js

32 ms

fusion-content-boxes.js

fusion-content-boxes.js

33 ms

fusion-container.js

fusion-container.js

32 ms

avada-gravity-forms.js

avada-gravity-forms.js

38 ms

avada-drop-down.js

avada-drop-down.js

31 ms

avada-header.js

avada-header.js

32 ms

avada-menu.js

avada-menu.js

31 ms

bootstrap.scrollspy.js

bootstrap.scrollspy.js

29 ms

avada-scrollspy.js

avada-scrollspy.js

30 ms

fusion-responsive-typography.js

fusion-responsive-typography.js

30 ms

fusion-scroll-to-anchor.js

fusion-scroll-to-anchor.js

29 ms

fusion-general-global.js

fusion-general-global.js

29 ms

fusion-video.js

fusion-video.js

29 ms

fusion-column.js

fusion-column.js

30 ms

Kerford-logo-web.png

Kerford-logo-web.png

61 ms

dummy.png

dummy.png

63 ms

fill_icon-1.png

fill_icon-1.png

64 ms

base_icon-1.png

base_icon-1.png

61 ms

course_icon-1.png

course_icon-1.png

61 ms

riprap_icon-1.png

riprap_icon-1.png

60 ms

kerford_19-320x202.jpg

kerford_19-320x202.jpg

62 ms

kerford_04-320x202.jpg

kerford_04-320x202.jpg

63 ms

kerford_01-320x202.jpg

kerford_01-320x202.jpg

63 ms

kerford_02-320x202.jpg

kerford_02-320x202.jpg

64 ms

Kerford_03-320x202.jpg

Kerford_03-320x202.jpg

66 ms

kerford_05-320x202.jpg

kerford_05-320x202.jpg

65 ms

2D4A3208-320x202.jpg

2D4A3208-320x202.jpg

70 ms

kerford_07-320x202.jpg

kerford_07-320x202.jpg

66 ms

2D4A3226-320x202.jpg

2D4A3226-320x202.jpg

67 ms

kerford_09-320x202.jpg

kerford_09-320x202.jpg

67 ms

kerford_10-320x202.jpg

kerford_10-320x202.jpg

68 ms

kerford_12-320x202.jpg

kerford_12-320x202.jpg

73 ms

kerford_13-320x202.jpg

kerford_13-320x202.jpg

68 ms

kerford_14-320x202.jpg

kerford_14-320x202.jpg

69 ms

kerford_15-320x202.jpg

kerford_15-320x202.jpg

70 ms

kerford_17-320x202.jpg

kerford_17-320x202.jpg

70 ms

kerford_16-320x202.jpg

kerford_16-320x202.jpg

71 ms

kerford_18-320x202.jpg

kerford_18-320x202.jpg

70 ms

analytics.js

analytics.js

30 ms

ccp_jobs.aspx

ccp_jobs.aspx

221 ms

fa-solid-900.woff

fa-solid-900.woff

216 ms

fa-solid-900.woff

fa-solid-900.woff

216 ms

fa-regular-400.woff

fa-regular-400.woff

215 ms

fa-regular-400.woff

fa-regular-400.woff

216 ms

collect

collect

193 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

60 ms

fa-brands-400.woff

fa-brands-400.woff

103 ms

Kerford-logo-webr.png

Kerford-logo-webr.png

10 ms

Accessibility Review

kerfordlimestone.com accessibility score

98

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.

Best Practices

kerfordlimestone.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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kerfordlimestone.com SEO score

98

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

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 Kerfordlimestone.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 Kerfordlimestone.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

kerfordlimestone.com

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