Tools & Wizards About Us
tungsten-carbide-seals.com screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

tungsten-carbide-seals.com

Tungsten Carbide Seals - Tungsten Carbide Seals Products Manufacturer and Supplier

Page Load Speed

5.1 sec in total

First Response

843 ms

Resources Loaded

3.7 sec

Page Rendered

545 ms

tungsten-carbide-seals.com screenshot

About Website

Welcome to tungsten-carbide-seals.com homepage info - get ready to check Tungsten Carbide Seals best content right away, or after learning these important things about tungsten-carbide-seals.com

Tungsten carbide seals has a very wide range of applications in all the hard surface material, the cemented carbide has the highest seal thermal shock resistance.

Visit tungsten-carbide-seals.com

Key Findings

We analyzed Tungsten-carbide-seals.com page load time and found that the first response time was 843 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

tungsten-carbide-seals.com performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

68/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0.341

33/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

tungsten-carbide-seals.com

843 ms

bootstrap.css

705 ms

web.css

712 ms

font-icons.css

486 ms

response.css

499 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Tungsten-carbide-seals.com and no external sources were called. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Tungsten-carbide-seals.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.6 kB (7%)

Content Size

489.0 kB

After Optimization

456.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tungsten-carbide-seals.com main page is 489.0 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. 35% of websites need less resources to load. Images take 342.4 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 14.0 kB

  • Original 17.9 kB
  • After minification 15.6 kB
  • After compression 3.9 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 2.3 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 14.0 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 18.2 kB

  • Original 342.4 kB
  • After minification 324.2 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. Tungsten Carbide Seals images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 61.8 kB
  • After minification 61.8 kB
  • After compression 61.8 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

-1%

Potential reduce by 375 B

  • Original 66.9 kB
  • After minification 66.9 kB
  • After compression 66.5 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. Tungsten-carbide-seals.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (18%)

Requests Now

17

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tungsten Carbide Seals. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tungsten-carbide-seals.com

tungsten-carbide-seals.com

843 ms

bootstrap.css

bootstrap.css

705 ms

web.css

web.css

712 ms

font-icons.css

font-icons.css

486 ms

response.css

response.css

499 ms

jquery.js

jquery.js

791 ms

js.js

js.js

789 ms

logo.png

logo.png

959 ms

Tungsten-Carbide-Seals-01.jpg

Tungsten-Carbide-Seals-01.jpg

1212 ms

Tungsten-Carbide-Seals-02.jpg

Tungsten-Carbide-Seals-02.jpg

1401 ms

mechanical_seal1.jpg

mechanical_seal1.jpg

1658 ms

tungsten-carbide-punch-1.jpg

tungsten-carbide-punch-1.jpg

1430 ms

tungsten-carbide-seat-inserts-02.jpg

tungsten-carbide-seat-inserts-02.jpg

1451 ms

tungsten-carbide-bush-02.jpg

tungsten-carbide-bush-02.jpg

1701 ms

Tungsten-Carbide-Punch-13.jpg

Tungsten-Carbide-Punch-13.jpg

1931 ms

carbide-ball-gear-01.jpg

carbide-ball-gear-01.jpg

2398 ms

icon-logo.gif

icon-logo.gif

1172 ms

icon.png

icon.png

1187 ms

font-icons.woff

font-icons.woff

2048 ms

Accessibility Review

tungsten-carbide-seals.com accessibility score

85

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.

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

tungsten-carbide-seals.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

SEO Factors

tungsten-carbide-seals.com SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tungsten-carbide-seals.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 Tungsten-carbide-seals.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

tungsten-carbide-seals.com

Open Graph description is not detected on the main page of Tungsten Carbide Seals. 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: