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arp-bolts.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

arp-bolts.com

arp - Automotive Racing Products

Page Load Speed

2.6 sec in total

First Response

151 ms

Resources Loaded

2.4 sec

Page Rendered

105 ms

arp-bolts.com screenshot

About Website

Visit arp-bolts.com now to see the best up-to-date Arp Bolts content for United States and also check out these interesting facts you probably never knew about arp-bolts.com

Premium automotive racing products and fasteners for performance applications.

Visit arp-bolts.com

Key Findings

We analyzed Arp-bolts.com page load time and found that the first response time was 151 ms and then it took 2.5 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

arp-bolts.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value17.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,280 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

arp-bolts.com

151 ms

arp-bolts.com

705 ms

boilerplate.css

65 ms

Fluid2.css

79 ms

typography.css

100 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 11% of them (8 requests) were addressed to the original Arp-bolts.com, 44% (33 requests) were made to Cdn2.arp-bolts.com and 8% (6 requests) were made to Cdn.arp-bolts.com. The less responsive or slowest element that took the longest time to load (842 ms) relates to the external source S3-us-west-2.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.2 kB (19%)

Content Size

562.2 kB

After Optimization

457.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arp-bolts.com main page is 562.2 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. 80% 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. Javascripts take 348.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 38.5 kB

  • Original 47.2 kB
  • After minification 40.4 kB
  • After compression 8.7 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 6.8 kB, which is 14% 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 38.5 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 399 B

  • Original 89.8 kB
  • After minification 89.4 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. Arp Bolts images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 58.0 kB

  • Original 348.5 kB
  • After minification 344.4 kB
  • After compression 290.5 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 58.0 kB or 17% of the original size.

CSS Optimization

-11%

Potential reduce by 8.4 kB

  • Original 76.7 kB
  • After minification 75.5 kB
  • After compression 68.3 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. Arp-bolts.com needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (44%)

Requests Now

62

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arp Bolts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

arp-bolts.com

arp-bolts.com

151 ms

arp-bolts.com

arp-bolts.com

705 ms

boilerplate.css

boilerplate.css

65 ms

Fluid2.css

Fluid2.css

79 ms

typography.css

typography.css

100 ms

SpryValidationSelect.css

SpryValidationSelect.css

87 ms

p7EPM55.css

p7EPM55.css

104 ms

p7EPM04.css

p7EPM04.css

110 ms

p7PM3-08.css

p7PM3-08.css

96 ms

respond.min.js

respond.min.js

196 ms

jquery.js

jquery.js

102 ms

FWDFlickrGallery.js

FWDFlickrGallery.js

135 ms

p7EPMscripts.js

p7EPMscripts.js

121 ms

SpryValidationSelect.js

SpryValidationSelect.js

116 ms

p7PM3scripts.js

p7PM3scripts.js

117 ms

p7IRM01.css

p7IRM01.css

220 ms

p7IRMscripts.js

p7IRMscripts.js

218 ms

1.js

1.js

50 ms

ARP-Bolts-2013-webbkgd2.jpg

ARP-Bolts-2013-webbkgd2.jpg

10 ms

p7irmscripts.js

p7irmscripts.js

68 ms

p7irm01.css

p7irm01.css

135 ms

prum.min.js

prum.min.js

108 ms

analytics.js

analytics.js

50 ms

WebHeader3-logo2.png

WebHeader3-logo2.png

20 ms

FB.png

FB.png

40 ms

instagram_logo_color_24.png

instagram_logo_color_24.png

68 ms

youtube_24x24.png

youtube_24x24.png

40 ms

CatalogCover.jpg

CatalogCover.jpg

40 ms

all.js

all.js

67 ms

WebHeader3.png

WebHeader3.png

8 ms

E1Zh0FSJpuA

E1Zh0FSJpuA

125 ms

SearchBarMockup3_03.jpg

SearchBarMockup3_03.jpg

22 ms

SearchBarMockup3_04.jpg

SearchBarMockup3_04.jpg

21 ms

SearchBarMockup3_05.jpg

SearchBarMockup3_05.jpg

21 ms

SearchBarMockup3_06.jpg

SearchBarMockup3_06.jpg

21 ms

modern_skin-2019a.php

modern_skin-2019a.php

88 ms

client.json

client.json

840 ms

client.json

client.json

842 ms

collect

collect

40 ms

collect

collect

6 ms

all.js

all.js

4 ms

collect

collect

119 ms

js

js

324 ms

fullScreenButtonIconNormalNormalState.png

fullScreenButtonIconNormalNormalState.png

89 ms

www-player.css

www-player.css

9 ms

www-embed-player.js

www-embed-player.js

38 ms

base.js

base.js

85 ms

ad_status.js

ad_status.js

323 ms

fullScreenButtonIconNormalSelectedState.png

fullScreenButtonIconNormalSelectedState.png

302 ms

vTEfc-jlr9e_tfMt-BR8Zcc1_6XGLRk25TFtjqWuknE.js

vTEfc-jlr9e_tfMt-BR8Zcc1_6XGLRk25TFtjqWuknE.js

254 ms

embed.js

embed.js

168 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

39 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

47 ms

fullScreenButtonIconFullNormalState.png

fullScreenButtonIconFullNormalState.png

23 ms

Create

Create

141 ms

id

id

130 ms

fullScreenButtonIconFullSelectedState.png

fullScreenButtonIconFullSelectedState.png

119 ms

visit

visit

342 ms

like.php

like.php

205 ms

galleryCloseButtonNormalState.png

galleryCloseButtonNormalState.png

119 ms

GenerateIT

GenerateIT

15 ms

galleryCloseButtonSelectedState.png

galleryCloseButtonSelectedState.png

17 ms

nextIconNormalState.png

nextIconNormalState.png

33 ms

9RkfBY4NJsx.js

9RkfBY4NJsx.js

33 ms

FEppCFCt76d.png

FEppCFCt76d.png

30 ms

nextIconSelectedState.png

nextIconSelectedState.png

31 ms

prevIconNormalState.png

prevIconNormalState.png

17 ms

prevIconSelectedState.png

prevIconSelectedState.png

16 ms

infoButtonNormalState.png

infoButtonNormalState.png

18 ms

infoButtonSelectedState.png

infoButtonSelectedState.png

23 ms

playButtonNormalState.png

playButtonNormalState.png

16 ms

visit

visit

62 ms

playButtonSelectedState.png

playButtonSelectedState.png

35 ms

pauseButtonNormalState.png

pauseButtonNormalState.png

12 ms

pauseButtonSelectedState.png

pauseButtonSelectedState.png

21 ms

Accessibility Review

arp-bolts.com accessibility score

54

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

arp-bolts.com best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

arp-bolts.com SEO score

83

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

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arp-bolts.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 Arp-bolts.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

arp-bolts.com

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