Tools & Wizards About Us
emiseals.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

emiseals.com

EMI Seals & Gaskets Ltd - EMI Seals & Gaskets - emiseals.com

Page Load Speed

1.9 sec in total

First Response

261 ms

Resources Loaded

1.4 sec

Page Rendered

213 ms

emiseals.com screenshot

About Website

Click here to check amazing EMI Seals content. Otherwise, check out these important facts you probably never knew about emiseals.com

EMI Seals & Gaskets - globally recognised JOSCAR Registered & AS9100 Certified manufacturer of Seals, Gaskets, O-Rings & Shielding Products

Visit emiseals.com

Key Findings

We analyzed Emiseals.com page load time and found that the first response time was 261 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

emiseals.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

emiseals.com

261 ms

emiseals.com

403 ms

apbct-public-bundle.min.js

89 ms

lunar-rover-ispace-japanBW02-scaled.jpg

157 ms

emi-logo-from-website.png

79 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Emiseals.com and no external sources were called. The less responsive or slowest element that took the longest time to load (464 ms) belongs to the original domain Emiseals.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 171.1 kB (42%)

Content Size

403.6 kB

After Optimization

232.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Emiseals.com main page is 403.6 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. 20% of websites need less resources to load. Images take 192.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 158.8 kB

  • Original 190.0 kB
  • After minification 189.4 kB
  • After compression 31.2 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 158.8 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 12.3 kB

  • Original 192.4 kB
  • After minification 180.1 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. EMI Seals images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2 B

  • Original 21.2 kB
  • After minification 21.2 kB
  • After compression 21.2 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.

Requests Breakdown

We found no issues to fix!

Requests Now

23

After Optimization

23

  • Images
  • JavaScript

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EMI Seals. According to our analytics all requests are already optimized.

Network Requests Diagram

emiseals.com

emiseals.com

261 ms

emiseals.com

emiseals.com

403 ms

apbct-public-bundle.min.js

apbct-public-bundle.min.js

89 ms

lunar-rover-ispace-japanBW02-scaled.jpg

lunar-rover-ispace-japanBW02-scaled.jpg

157 ms

emi-logo-from-website.png

emi-logo-from-website.png

79 ms

joscar-reg-emi-100x100-1-1-qdlkgl7goslopfgdcvxvl3brv7l01yxytzucazr088.jpg

joscar-reg-emi-100x100-1-1-qdlkgl7goslopfgdcvxvl3brv7l01yxytzucazr088.jpg

157 ms

AS-9100-Arial-12pt-X-qj2gkybd02by9lcwz1mz9qgrfphaasjhfxnzdr54h4.jpg

AS-9100-Arial-12pt-X-qj2gkybd02by9lcwz1mz9qgrfphaasjhfxnzdr54h4.jpg

234 ms

ISO-9001-Arial-12pt-X-qj2glmr5xr9engdf0c7a2kaqvq4tux8i7amluy4vzc.jpg

ISO-9001-Arial-12pt-X-qj2glmr5xr9engdf0c7a2kaqvq4tux8i7amluy4vzc.jpg

235 ms

ISO-45001-Arial-12pt-X-qj2glcexukv93qsfopqdt4wochjsi93ghvg9kwk7vs.jpg

ISO-45001-Arial-12pt-X-qj2glcexukv93qsfopqdt4wochjsi93ghvg9kwk7vs.jpg

235 ms

ISO-14001-Arial-12pt-X-qj2gkic3rvq2s804kcqblchxc5o1nxs1pqkq81stew.jpg

ISO-14001-Arial-12pt-X-qj2gkic3rvq2s804kcqblchxc5o1nxs1pqkq81stew.jpg

235 ms

NCAGE-Code-U20Z0-3-qiqdmchhhavowacw8iyo34oe8oraakyj9122mwbb3c.jpg

NCAGE-Code-U20Z0-3-qiqdmchhhavowacw8iyo34oe8oraakyj9122mwbb3c.jpg

235 ms

make-uk-defence-100x100-1-1-qdlkgl7goslopfgdcvxvl3brv7l01yxytzucazr088.jpg

make-uk-defence-100x100-1-1-qdlkgl7goslopfgdcvxvl3brv7l01yxytzucazr088.jpg

236 ms

ADS_Membership_logo2-qp43elar9uhzh8pmts637zcm5ozwqwxn7tuwe5efvs.jpg

ADS_Membership_logo2-qp43elar9uhzh8pmts637zcm5ozwqwxn7tuwe5efvs.jpg

310 ms

UL-Certified-Inverted-qiom2ehw5suv1rq381t7ezg4lrqrd6z9or9ipao6i0.jpg

UL-Certified-Inverted-qiom2ehw5suv1rq381t7ezg4lrqrd6z9or9ipao6i0.jpg

311 ms

nsf-ansi-100x100trans3-qdlkgm5avmmz11f07eci5l38glgd9o1p64hts9pm20.png

nsf-ansi-100x100trans3-qdlkgm5avmmz11f07eci5l38glgd9o1p64hts9pm20.png

311 ms

cyber-essentials-plus-1-qdlkgjbsb4j427j3nv4mg3suofu9mkqi5qjdcftsko.png

cyber-essentials-plus-1-qdlkgjbsb4j427j3nv4mg3suofu9mkqi5qjdcftsko.png

312 ms

emi-logo-from-website-300x50.png

emi-logo-from-website-300x50.png

313 ms

joscar-reg-emi-100x100-1-1.jpg

joscar-reg-emi-100x100-1-1.jpg

312 ms

ISO-9001-Arial-12pt-X.jpg

ISO-9001-Arial-12pt-X.jpg

387 ms

ISO-45001-Arial-12pt-X.jpg

ISO-45001-Arial-12pt-X.jpg

388 ms

ISO-14001-Arial-12pt-X.jpg

ISO-14001-Arial-12pt-X.jpg

387 ms

make-uk-defence-100x100-1.jpg

make-uk-defence-100x100-1.jpg

389 ms

ADS_Membership_logo2.jpg

ADS_Membership_logo2.jpg

389 ms

nsf-ansi-100x100trans3.png

nsf-ansi-100x100trans3.png

390 ms

cyber-essentials-plus-1.png

cyber-essentials-plus-1.png

464 ms

Accessibility Review

emiseals.com accessibility score

78

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.

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 IDs are not unique

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

Links do not have a discernible name

Best Practices

emiseals.com best practices score

83

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

Browser errors were logged to the console

SEO Factors

emiseals.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Emiseals.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 Emiseals.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

emiseals.com

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