Tools & Wizards About Us
allensfasteners.com screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 51

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

allensfasteners.com

Chrome Bolts, Stainless Steel Bolts, Metric Bolts, Socket Head Cap Screws, Grade 8 Bolts, F911 Bolts

Page Load Speed

2.1 sec in total

First Response

39 ms

Resources Loaded

1.9 sec

Page Rendered

115 ms

allensfasteners.com screenshot

About Website

Welcome to allensfasteners.com homepage info - get ready to check Allensfasteners best content for United States right away, or after learning these important things about allensfasteners.com

Nut, Bolt, Fasteners & Industrial Supply. Online shopping, Low Prices, No Minimum, Fast shipping. Allen's Fasteners, Fasteners & Industrial Supply.

Visit allensfasteners.com

Key Findings

We analyzed Allensfasteners.com page load time and found that the first response time was 39 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

allensfasteners.com performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

58/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

allensfasteners.com

39 ms

default.asp

1827 ms

styles.css

4 ms

jquery-1.3.2.min.js

16 ms

common.js

23 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 94% of them (32 requests) were addressed to the original Allensfasteners.com, 3% (1 request) were made to Google-analytics.com and 3% (1 request) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Allensfasteners.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 189.7 kB (41%)

Content Size

466.2 kB

After Optimization

276.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Allensfasteners.com main page is 466.2 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. 30% of websites need less resources to load. Images take 221.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 20.1 kB

  • Original 25.3 kB
  • After minification 22.5 kB
  • After compression 5.2 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 2.7 kB, which is 11% 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 20.1 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 1.6 kB

  • Original 221.5 kB
  • After minification 219.9 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. Allensfasteners images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 121.2 kB

  • Original 166.2 kB
  • After minification 138.2 kB
  • After compression 45.0 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 121.2 kB or 73% of the original size.

CSS Optimization

-88%

Potential reduce by 46.7 kB

  • Original 53.2 kB
  • After minification 33.5 kB
  • After compression 6.5 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. Allensfasteners.com needs all CSS files to be minified and compressed as it can save up to 46.7 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (16%)

Requests Now

32

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Allensfasteners. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

allensfasteners.com

allensfasteners.com

39 ms

default.asp

default.asp

1827 ms

styles.css

styles.css

4 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

16 ms

common.js

common.js

23 ms

incae.js

incae.js

29 ms

sfCheckErrors.js

sfCheckErrors.js

28 ms

getDynamicScript.js

getDynamicScript.js

29 ms

urchin.js

urchin.js

49 ms

main_logo.jpg

main_logo.jpg

6 ms

search_our_site.jpg

search_our_site.jpg

25 ms

loginkey.gif

loginkey.gif

25 ms

credit_cards_vert.jpg

credit_cards_vert.jpg

25 ms

al%208740%20stud%20100.jpg

al%208740%20stud%20100.jpg

42 ms

THREADEDSTUD_S.jpg

THREADEDSTUD_S.jpg

42 ms

10.9-100.jpg

10.9-100.jpg

42 ms

chvy%2012pt%20dist%20kt%20100.JPG

chvy%2012pt%20dist%20kt%20100.JPG

42 ms

arp%206%20pt%20head%20bolt%20100.jpg

arp%206%20pt%20head%20bolt%20100.jpg

43 ms

ap%205.000%20ILB%20100.JPG

ap%205.000%20ILB%20100.JPG

43 ms

ARP_HEAD_BOLTS_S.JPG

ARP_HEAD_BOLTS_S.JPG

44 ms

ARPHEADSTUD_S.JPG

ARPHEADSTUD_S.JPG

43 ms

aluminum_bolt_100.jpg

aluminum_bolt_100.jpg

43 ms

Nyloc_lock_nut_s.jpg

Nyloc_lock_nut_s.jpg

44 ms

ARP_INTAKE_MANIFOLD_BOLTs_S.JPG

ARP_INTAKE_MANIFOLD_BOLTs_S.JPG

44 ms

ALUMBUSHING_S.JPG

ALUMBUSHING_S.JPG

45 ms

ARP_RING_COMPRESSOR_S.JPG

ARP_RING_COMPRESSOR_S.JPG

44 ms

819FITTING_S.JPG

819FITTING_S.JPG

46 ms

RINGGEARBOLTS_S.JPG

RINGGEARBOLTS_S.JPG

44 ms

MAINSTUD_S.JPG

MAINSTUD_S.JPG

45 ms

go3.gif

go3.gif

45 ms

cc.gif

cc.gif

46 ms

main_logo_center.jpg

main_logo_center.jpg

26 ms

main_logo_bg.jpg

main_logo_bg.jpg

25 ms

__utm.gif

__utm.gif

24 ms

Accessibility Review

allensfasteners.com accessibility score

51

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

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

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Best Practices

allensfasteners.com best practices score

58

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

SEO Factors

allensfasteners.com SEO score

69

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Allensfasteners.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 Allensfasteners.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

allensfasteners.com

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