Tools & Wizards About Us
nylok.com screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

nylok.com

Nylok: Providing Innovative Fastening Solutions since 1942 - Nylok

Page Load Speed

2.5 sec in total

First Response

271 ms

Resources Loaded

1.4 sec

Page Rendered

765 ms

nylok.com screenshot

About Website

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

Since our foundation in 1942, we've registered over 150 patents, more than any other company in our field. Nylok products serve customers around the world.

Visit nylok.com

Key Findings

We analyzed Nylok.com page load time and found that the first response time was 271 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

nylok.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

79/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value8,260 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.256

48/100

15%

TTI (Time to Interactive)

Value15.5 s

7/100

10%

Network Requests Diagram

nylok.com

271 ms

uc.js

96 ms

js

83 ms

wpo-minify-header-6f3116c0.min.css

386 ms

style.css

282 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 66% of them (42 requests) were addressed to the original Nylok.com, 8% (5 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Linkedin.com. The less responsive or slowest element that took the longest time to load (602 ms) belongs to the original domain Nylok.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 269.0 kB (8%)

Content Size

3.6 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nylok.com main page is 3.6 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. 65% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 55.2 kB

  • Original 69.4 kB
  • After minification 65.5 kB
  • After compression 14.2 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. 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 55.2 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 39.0 kB

  • Original 2.9 MB
  • After minification 2.8 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. Nylok images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 10.0 kB

  • Original 437.9 kB
  • After minification 437.9 kB
  • After compression 427.9 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

-88%

Potential reduce by 164.8 kB

  • Original 186.9 kB
  • After minification 137.0 kB
  • After compression 22.0 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. Nylok.com needs all CSS files to be minified and compressed as it can save up to 164.8 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (24%)

Requests Now

55

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nylok. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nylok.com

nylok.com

271 ms

uc.js

uc.js

96 ms

js

js

83 ms

wpo-minify-header-6f3116c0.min.css

wpo-minify-header-6f3116c0.min.css

386 ms

style.css

style.css

282 ms

css2

css2

68 ms

js

js

122 ms

nylok_contact_shortform_2021

nylok_contact_shortform_2021

121 ms

in.js

in.js

78 ms

b771a9d0b8c139a3ac6f7f7cf.js

b771a9d0b8c139a3ac6f7f7cf.js

199 ms

marmon-icon-black.svg

marmon-icon-black.svg

86 ms

search-plus-solid.svg

search-plus-solid.svg

87 ms

nylok-logo-white.svg

nylok-logo-white.svg

134 ms

Nylok_NySeal2.0_slider-bg.jpg

Nylok_NySeal2.0_slider-bg.jpg

267 ms

nyseal-2-0-promo.png

nyseal-2-0-promo.png

354 ms

home-products-slider-1.jpg

home-products-slider-1.jpg

355 ms

png-spacer2.png

png-spacer2.png

189 ms

nyshield-bg2.jpg

nyshield-bg2.jpg

353 ms

nyshield-promo-2.png

nyshield-promo-2.png

267 ms

resources-slide-bg.jpg

resources-slide-bg.jpg

397 ms

resources-promo-2.png

resources-promo-2.png

354 ms

request-sample-bg.jpg

request-sample-bg.jpg

353 ms

request-sample-parts.png

request-sample-parts.png

355 ms

nylok_bluepatchgroup.jpg

nylok_bluepatchgroup.jpg

445 ms

nylok-logo-color.png

nylok-logo-color.png

398 ms

IMG_5196-scaled.jpg

IMG_5196-scaled.jpg

476 ms

Preapproved2.jpg

Preapproved2.jpg

398 ms

Preapproved3.jpg

Preapproved3.jpg

401 ms

Preapproved4.jpg

Preapproved4.jpg

454 ms

52905226274_f245557f9a_c-400x300.jpg

52905226274_f245557f9a_c-400x300.jpg

454 ms

nylok-mexico-timelapse-400x300.jpg

nylok-mexico-timelapse-400x300.jpg

453 ms

parts-banner-400x224.jpg

parts-banner-400x224.jpg

455 ms

3M_wordmark-thumb2-400x300.png

3M_wordmark-thumb2-400x300.png

498 ms

icon-tools.svg

icon-tools.svg

507 ms

icon-globe.svg

icon-globe.svg

508 ms

icon-envelope.svg

icon-envelope.svg

509 ms

AIA-bw.png

AIA-bw.png

509 ms

CEA-bw.png

CEA-bw.png

527 ms

NAS-bw.png

NAS-bw.png

550 ms

NFDA-bw.png

NFDA-bw.png

559 ms

ifi-bw.png

ifi-bw.png

560 ms

icon-linkedin.svg

icon-linkedin.svg

561 ms

icon-instagram.svg

icon-instagram.svg

567 ms

icon-youtube.svg

icon-youtube.svg

579 ms

logo-nd-white.svg

logo-nd-white.svg

602 ms

precote-logo-footer.png

precote-logo-footer.png

531 ms

nsf-icon2022.svg

nsf-icon2022.svg

534 ms

form_8be5adb3f2.js

form_8be5adb3f2.js

14 ms

MAR_HOLD_WHT_LEFT.png

MAR_HOLD_WHT_LEFT.png

495 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEooCP.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEooCP.ttf

23 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpYCP.ttf

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpYCP.ttf

32 ms

JTUSjIg69CK48gW7PXooxW4.ttf

JTUSjIg69CK48gW7PXooxW4.ttf

42 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4TbMPrQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4TbMPrQ.ttf

47 ms

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4bbLPrQ.ttf

1Pt_g8zYS_SKggPNyCgSQamb1W0lwk4S4bbLPrQ.ttf

48 ms

form_8be5adb3f2.js

form_8be5adb3f2.js

141 ms

embed.js

embed.js

10 ms

embed.js

embed.js

23 ms

search-plus-solid-white.svg

search-plus-solid-white.svg

310 ms

FollowCompany.js

FollowCompany.js

100 ms

FollowCompany

FollowCompany

1 ms

FollowCompany

FollowCompany

113 ms

d8l2rv3j2829msodbawr7ix3c

d8l2rv3j2829msodbawr7ix3c

22 ms

in.js

in.js

15 ms

cwphtfsvdwm4k6n91alllgs6q

cwphtfsvdwm4k6n91alllgs6q

73 ms

Accessibility Review

nylok.com accessibility score

94

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.

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

nylok.com best practices score

75

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

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

nylok.com 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 Nylok.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 Nylok.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

nylok.com

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