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vinylexwaterstop.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vinylexwaterstop.com

Sika® Vinylex

Page Load Speed

2.1 sec in total

First Response

45 ms

Resources Loaded

1.7 sec

Page Rendered

387 ms

vinylexwaterstop.com screenshot

About Website

Click here to check amazing Vinylex Waterstop content. Otherwise, check out these important facts you probably never knew about vinylexwaterstop.com

Vinylex waterstop and accessories carries on a strong tradition of providing quality products for concrete construction. Partnered with Sika's expertise in the concrete industry, Sika Vinylex has ...

Visit vinylexwaterstop.com

Key Findings

We analyzed Vinylexwaterstop.com page load time and found that the first response time was 45 ms and then it took 2 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

vinylexwaterstop.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value4,690 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

vinylexwaterstop.com

45 ms

sika-vinylex.html

607 ms

rum-standalone.js

23 ms

clientlib-base.lc-f517728012df670cc796f0639cebaac7-lc.min.css

45 ms

clientlib-base.lc-42479917ec450d257ca5938499176c05-lc.min.js

37 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Vinylexwaterstop.com, 60% (9 requests) were made to Usa.sika.com and 20% (3 requests) were made to Sika.scene7.com. The less responsive or slowest element that took the longest time to load (882 ms) relates to the external source Sika.scene7.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.9 kB (34%)

Content Size

402.0 kB

After Optimization

264.1 kB

  • HTML
  • Images

In fact, the total size of Vinylexwaterstop.com main page is 402.0 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 251.7 kB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 137.9 kB

  • Original 150.3 kB
  • After minification 79.5 kB
  • After compression 12.3 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 70.8 kB, which is 47% 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 137.9 kB or 92% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 251.7 kB
  • After minification 251.7 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. Vinylex Waterstop images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 4 (44%)

Requests Now

9

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vinylex Waterstop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vinylexwaterstop.com

vinylexwaterstop.com

45 ms

sika-vinylex.html

sika-vinylex.html

607 ms

rum-standalone.js

rum-standalone.js

23 ms

clientlib-base.lc-f517728012df670cc796f0639cebaac7-lc.min.css

clientlib-base.lc-f517728012df670cc796f0639cebaac7-lc.min.css

45 ms

clientlib-base.lc-42479917ec450d257ca5938499176c05-lc.min.js

clientlib-base.lc-42479917ec450d257ca5938499176c05-lc.min.js

37 ms

clientlib-iframe-resizer.lc-497b4a2f1a114b80fa8e35ce1fec2f1f-lc.min.js

clientlib-iframe-resizer.lc-497b4a2f1a114b80fa8e35ce1fec2f1f-lc.min.js

36 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

33 ms

gtm.js

gtm.js

104 ms

Sika_ClaimU_pos_rgb

Sika_ClaimU_pos_rgb

56 ms

Sika_NoClaim_pos_rgb_mobile

Sika_NoClaim_pos_rgb_mobile

35 ms

usa-pvc-waterstop-link:16-9

usa-pvc-waterstop-link:16-9

882 ms

klavika-light.woff

klavika-light.woff

27 ms

materialdesignicons-webfont.woff

materialdesignicons-webfont.woff

31 ms

klavika-regular.woff

klavika-regular.woff

58 ms

klavika-medium.woff

klavika-medium.woff

22 ms

Accessibility Review

vinylexwaterstop.com accessibility score

70

Accessibility Issues

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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

vinylexwaterstop.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

High

Missing source maps for large first-party JavaScript

SEO Factors

vinylexwaterstop.com SEO score

86

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

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

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 Vinylexwaterstop.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 Vinylexwaterstop.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

vinylexwaterstop.com

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