Tools & Wizards About Us
nationalrubbereng.com screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

nationalrubbereng.com

Molded Rubber Product Manufacturer India| Automotive Industrial Rubber

Page Load Speed

535 ms in total

First Response

88 ms

Resources Loaded

322 ms

Page Rendered

125 ms

nationalrubbereng.com screenshot

About Website

Visit nationalrubbereng.com now to see the best up-to-date National Rubber Eng content and also check out these interesting facts you probably never knew about nationalrubbereng.com

Manufacturers of Automotive & Industrial Moulded rubber products like bushes, dust covers, bellows , mountings, gaskets, anti vibration pads mounts, Knee pad, hammers & covers.

Visit nationalrubbereng.com

Key Findings

We analyzed Nationalrubbereng.com page load time and found that the first response time was 88 ms and then it took 447 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

nationalrubbereng.com performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

nationalrubbereng.com

88 ms

www.nationalrubbereng.com

37 ms

style.css

6 ms

style.css

12 ms

jquery.js

15 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Nationalrubbereng.com, 3% (1 request) were made to Code.jquery.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (88 ms) belongs to the original domain Nationalrubbereng.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 390.7 kB (37%)

Content Size

1.0 MB

After Optimization

659.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nationalrubbereng.com main page is 1.0 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. 55% of websites need less resources to load. Images take 602.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 18.6 kB

  • Original 22.9 kB
  • After minification 18.7 kB
  • After compression 4.3 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 4.2 kB, which is 18% 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 18.6 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 41.0 kB

  • Original 602.3 kB
  • After minification 561.3 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. National Rubber Eng images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 329.7 kB

  • Original 417.7 kB
  • After minification 278.0 kB
  • After compression 88.0 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 329.7 kB or 79% of the original size.

CSS Optimization

-21%

Potential reduce by 1.5 kB

  • Original 7.0 kB
  • After minification 7.0 kB
  • After compression 5.5 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. Nationalrubbereng.com needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (29%)

Requests Now

35

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of National Rubber Eng. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nationalrubbereng.com

nationalrubbereng.com

88 ms

www.nationalrubbereng.com

www.nationalrubbereng.com

37 ms

style.css

style.css

6 ms

style.css

style.css

12 ms

jquery.js

jquery.js

15 ms

styles.css

styles.css

13 ms

jquery-latest.min.js

jquery-latest.min.js

7 ms

script.js

script.js

14 ms

jquery.simplyscroll.js

jquery.simplyscroll.js

14 ms

jquery.simplyscroll.css

jquery.simplyscroll.css

13 ms

jquery-1.11.1.js

jquery-1.11.1.js

27 ms

wowslider.js

wowslider.js

27 ms

script.js

script.js

26 ms

css

css

17 ms

bg3.jpg

bg3.jpg

72 ms

bg.png

bg.png

7 ms

logo.png

logo.png

7 ms

otherLogo.png

otherLogo.png

7 ms

National-Rubber-Engineer-Products-Banner-1.jpg

National-Rubber-Engineer-Products-Banner-1.jpg

8 ms

National-Rubber-Engineer-Products-Banner-2.jpg

National-Rubber-Engineer-Products-Banner-2.jpg

8 ms

National-Rubber-Engineer-Products-Banner-3.jpg

National-Rubber-Engineer-Products-Banner-3.jpg

11 ms

captcha.php

captcha.php

63 ms

National_Rubber_Sealing2.jpg

National_Rubber_Sealing2.jpg

11 ms

National_Rubber_Sealing1.jpg

National_Rubber_Sealing1.jpg

11 ms

National_Rubber_SafetyRubbers1.jpg

National_Rubber_SafetyRubbers1.jpg

12 ms

National_Rubber_mounts.jpg

National_Rubber_mounts.jpg

12 ms

National_Rubber_kneedefenders4.jpg

National_Rubber_kneedefenders4.jpg

15 ms

National_Rubber_kneedefenders3.jpg

National_Rubber_kneedefenders3.jpg

16 ms

National_Rubber_kneedefenders2.jpg

National_Rubber_kneedefenders2.jpg

15 ms

National_Rubber_kneedefenders1.jpg

National_Rubber_kneedefenders1.jpg

15 ms

National_Rubber_Hammers2.jpg

National_Rubber_Hammers2.jpg

20 ms

National_Rubber_Hammers1.jpg

National_Rubber_Hammers1.jpg

21 ms

National_Rubber_coupling20parts1.jpg

National_Rubber_coupling20parts1.jpg

23 ms

National_Rubber_Cilindrical_Mounts.jpg

National_Rubber_Cilindrical_Mounts.jpg

22 ms

National_Rubber_automotive_2.jpg

National_Rubber_automotive_2.jpg

21 ms

National_Rubber_automotive_1.jpg

National_Rubber_automotive_1.jpg

23 ms

National_Rubber_Automotive4.jpg

National_Rubber_Automotive4.jpg

24 ms

Accessibility Review

nationalrubbereng.com accessibility score

56

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

nationalrubbereng.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

nationalrubbereng.com SEO score

92

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

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 Nationalrubbereng.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 Nationalrubbereng.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

nationalrubbereng.com

Open Graph description is not detected on the main page of National Rubber Eng. 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: