Tools & Wizards About Us
ietlabs.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

ietlabs.com

IET Labs a World Standard In Metrology - Home Page

Page Load Speed

645 ms in total

First Response

118 ms

Resources Loaded

395 ms

Page Rendered

132 ms

ietlabs.com screenshot

About Website

Click here to check amazing IET Labs content for India. Otherwise, check out these important facts you probably never knew about ietlabs.com

IET Labs manufactures, repairs and supports the GenRad Instrument Line. Products include resistance, capacitance, inductance, decade boxes, standards, stroboscopes, sound level meters, RTD simulators,...

Visit ietlabs.com

Key Findings

We analyzed Ietlabs.com page load time and found that the first response time was 118 ms and then it took 527 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

ietlabs.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value16,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

ietlabs.com

118 ms

542b38885f07eb9806860ae67d43eec2.css

96 ms

1851878d6f0fb49b6ddfe8156d2e7136.js

131 ms

analytics.js

41 ms

logo.png

65 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 90% of them (36 requests) were addressed to the original Ietlabs.com, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to L.longtailvideo.com. The less responsive or slowest element that took the longest time to load (131 ms) belongs to the original domain Ietlabs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 722.1 kB (65%)

Content Size

1.1 MB

After Optimization

389.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ietlabs.com main page is 1.1 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. 20% of websites need less resources to load. Javascripts take 710.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 30.0 kB

  • Original 38.1 kB
  • After minification 35.2 kB
  • After compression 8.1 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. 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 30.0 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 14.3 kB

  • Original 211.0 kB
  • After minification 196.7 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. IET Labs images are well optimized though.

JavaScript Optimization

-77%

Potential reduce by 546.9 kB

  • Original 710.7 kB
  • After minification 583.1 kB
  • After compression 163.9 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 546.9 kB or 77% of the original size.

CSS Optimization

-86%

Potential reduce by 130.9 kB

  • Original 151.9 kB
  • After minification 118.1 kB
  • After compression 21.1 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. Ietlabs.com needs all CSS files to be minified and compressed as it can save up to 130.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (26%)

Requests Now

38

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IET Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

ietlabs.com

ietlabs.com

118 ms

542b38885f07eb9806860ae67d43eec2.css

542b38885f07eb9806860ae67d43eec2.css

96 ms

1851878d6f0fb49b6ddfe8156d2e7136.js

1851878d6f0fb49b6ddfe8156d2e7136.js

131 ms

analytics.js

analytics.js

41 ms

logo.png

logo.png

65 ms

iet-logo.jpg

iet-logo.jpg

17 ms

contact-holder.jpg

contact-holder.jpg

18 ms

backgrounds.jpg

backgrounds.jpg

37 ms

buttons-labels.jpg

buttons-labels.jpg

53 ms

bkg_pipe1.gif

bkg_pipe1.gif

20 ms

main-body-bg.jpg

main-body-bg.jpg

19 ms

thumb1_hover.png

thumb1_hover.png

21 ms

thumb2.png

thumb2.png

20 ms

thumb3.png

thumb3.png

28 ms

thumb4.png

thumb4.png

29 ms

ietlogoforflash.jpg

ietlogoforflash.jpg

29 ms

slide2.jpg

slide2.jpg

53 ms

slide3.jpg

slide3.jpg

52 ms

slide4.jpg

slide4.jpg

55 ms

genrad-logo.jpg

genrad-logo.jpg

50 ms

esi-logo.jpg

esi-logo.jpg

51 ms

upper-content-mid.jpg

upper-content-mid.jpg

63 ms

product-finder-mid.jpg

product-finder-mid.jpg

63 ms

product-finder-top.jpg

product-finder-top.jpg

63 ms

usa.jpg

usa.jpg

63 ms

product-finder-bottom.jpg

product-finder-bottom.jpg

61 ms

upper-content-bottom.jpg

upper-content-bottom.jpg

65 ms

banner-sub1.jpg

banner-sub1.jpg

73 ms

banner-sub2.jpg

banner-sub2.jpg

77 ms

list_icon.png

list_icon.png

76 ms

featured-product-img.jpg

featured-product-img.jpg

72 ms

customer-logo-ver.jpg

customer-logo-ver.jpg

75 ms

separator.jpg

separator.jpg

77 ms

loyal-customer.jpg

loyal-customer.jpg

79 ms

sidebar-mid2.jpg

sidebar-mid2.jpg

80 ms

sidebar-bottom.jpg

sidebar-bottom.jpg

81 ms

footer-bg.jpg

footer-bg.jpg

80 ms

footer-img.jpg

footer-img.jpg

81 ms

collect

collect

13 ms

collect

collect

56 ms

Accessibility Review

ietlabs.com accessibility score

83

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

[role]s do not have all required [aria-*] attributes

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

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

Links do not have a discernible name

Best Practices

ietlabs.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ietlabs.com SEO score

83

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

High

Tap targets are not sized appropriately

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 Ietlabs.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 Ietlabs.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

ietlabs.com

Open Graph description is not detected on the main page of IET Labs. 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: