Tools & Wizards About Us
kvastainless.com screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

kvastainless.com

KVA STAINLESS™ | Custom Welded Stainless Steel Tubing Manufacturer

Page Load Speed

10.8 sec in total

First Response

306 ms

Resources Loaded

10 sec

Page Rendered

482 ms

kvastainless.com screenshot

About Website

Welcome to kvastainless.com homepage info - get ready to check KVA STAINLESS best content right away, or after learning these important things about kvastainless.com

KVA Stainless is a family operated, Southern California based, manufacturer and supplier of custom high strength, stainless steel, and high alloy tubing.

Visit kvastainless.com

Key Findings

We analyzed Kvastainless.com page load time and found that the first response time was 306 ms and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

kvastainless.com performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value3.5 s

89/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

kvastainless.com

306 ms

reset.css

131 ms

960.css

130 ms

css

25 ms

css

43 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 67% of them (57 requests) were addressed to the original Kvastainless.com, 5% (4 requests) were made to Pagead2.googlesyndication.com and 5% (4 requests) were made to Js.zohostatic.com. The less responsive or slowest element that took the longest time to load (8.2 sec) belongs to the original domain Kvastainless.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 518.3 kB (19%)

Content Size

2.7 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kvastainless.com main page is 2.7 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. 50% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 17.7 kB

  • Original 23.8 kB
  • After minification 20.8 kB
  • After compression 6.1 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 3.1 kB, which is 13% 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 17.7 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 40.1 kB

  • Original 1.9 MB
  • After minification 1.9 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. KVA STAINLESS images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 386.5 kB

  • Original 630.6 kB
  • After minification 618.3 kB
  • After compression 244.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 386.5 kB or 61% of the original size.

CSS Optimization

-81%

Potential reduce by 73.9 kB

  • Original 91.5 kB
  • After minification 76.5 kB
  • After compression 17.6 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. Kvastainless.com needs all CSS files to be minified and compressed as it can save up to 73.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (51%)

Requests Now

78

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KVA STAINLESS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kvastainless.com

kvastainless.com

306 ms

reset.css

reset.css

131 ms

960.css

960.css

130 ms

css

css

25 ms

css

css

43 ms

demo-2.css

demo-2.css

191 ms

shadowbox.css

shadowbox.css

130 ms

jquery.min.js

jquery.min.js

8 ms

jquery.tools.min.js

jquery.tools.min.js

319 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

185 ms

jquery.anythingslider.js

jquery.anythingslider.js

251 ms

shadowbox.js

shadowbox.js

315 ms

custom.js

custom.js

257 ms

superfish.css

superfish.css

310 ms

superfish-navbar.css

superfish-navbar.css

311 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

378 ms

superfish.js

superfish.js

382 ms

adsbygoogle.js

adsbygoogle.js

5 ms

background-h.jpg

background-h.jpg

347 ms

shadowbox-en.js

shadowbox-en.js

114 ms

shadowbox-img.js

shadowbox-img.js

113 ms

shadowbox-iframe.js

shadowbox-iframe.js

215 ms

shadowbox-jquery.js

shadowbox-jquery.js

218 ms

kvastainless_logo.png

kvastainless_logo.png

282 ms

call-today-logo.png

call-today-logo.png

282 ms

5.jpg

5.jpg

378 ms

1.jpg

1.jpg

348 ms

6.jpg

6.jpg

474 ms

2.jpg

2.jpg

469 ms

3.jpg

3.jpg

598 ms

11.jpg

11.jpg

471 ms

7.jpg

7.jpg

609 ms

kvastainless_logo_bicycles_big.png

kvastainless_logo_bicycles_big.png

632 ms

send.png

send.png

597 ms

print.png

print.png

606 ms

members-of-bar.png

members-of-bar.png

669 ms

icon_sitemap.png

icon_sitemap.png

723 ms

facebook-logo-webtreatsetc.png

facebook-logo-webtreatsetc.png

723 ms

twitter-webtreatsetc.png

twitter-webtreatsetc.png

732 ms

google-plus-webtreatsetc.png

google-plus-webtreatsetc.png

734 ms

flickr-webtreatsetc.png

flickr-webtreatsetc.png

756 ms

mail-webtreatsetc.png

mail-webtreatsetc.png

796 ms

1271801587_network.png

1271801587_network.png

848 ms

bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf

bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf

7 ms

Y_TKV6o8WovbUd3m_X9aAA.ttf

Y_TKV6o8WovbUd3m_X9aAA.ttf

8 ms

topnav_stretch.gif

topnav_stretch.gif

792 ms

content_top.png

content_top.png

799 ms

content_mid.png

content_mid.png

802 ms

welded-tube-btn-sn.png

welded-tube-btn-sn.png

1140 ms

quote-btn-sn.png

quote-btn-sn.png

1184 ms

strength-tech-btn-sn.png

strength-tech-btn-sn.png

1301 ms

benefits-btn-sn.png

benefits-btn-sn.png

1301 ms

ms3-btn.png

ms3-btn.png

1114 ms

msvideo-btn.png

msvideo-btn.png

1211 ms

content_bottom.png

content_bottom.png

1239 ms

TitilliumText22L004-webfont.woff

TitilliumText22L004-webfont.woff

1291 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

33 ms

ca-pub-9562263894055114.js

ca-pub-9562263894055114.js

193 ms

zrt_lookup.html

zrt_lookup.html

153 ms

show_ads_impl.js

show_ads_impl.js

87 ms

analytics.js

analytics.js

130 ms

piwik.js

piwik.js

487 ms

float.ls

float.ls

375 ms

cellshade.png

cellshade.png

1171 ms

arrows.png

arrows.png

1209 ms

button.png

button.png

1232 ms

topnav_active.gif

topnav_active.gif

1285 ms

arrows-ffffff.png

arrows-ffffff.png

1284 ms

ads

ads

41 ms

osd.js

osd.js

39 ms

collect

collect

16 ms

float.ls

float.ls

325 ms

piwik.php

piwik.php

8224 ms

floatsupportbtn.css

floatsupportbtn.css

314 ms

track.js

track.js

69 ms

spacer.gif

spacer.gif

61 ms

drawchat.ls

drawchat.ls

133 ms

wmsliteapi.js

wmsliteapi.js

9 ms

floatchat.css

floatchat.css

165 ms

floatchat.js

floatchat.js

44 ms

resource.js

resource.js

74 ms

float-sprite.png

float-sprite.png

38 ms

photo.ls

photo.ls

95 ms

chatwindowtouch.css

chatwindowtouch.css

107 ms

sprite.png

sprite.png

10 ms

Accessibility Review

kvastainless.com accessibility score

71

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

High

Links do not have a discernible name

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

Best Practices

kvastainless.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

kvastainless.com SEO score

64

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

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 Kvastainless.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 Kvastainless.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

kvastainless.com

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