Tools & Wizards About Us
representatives.spectro.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 66

    SEO

    Google-friendlier than
    25% of websites

representatives.spectro.com

Elemental Analysis - Spectrometers | SPECTRO Analytical Elemental Analysis

Page Load Speed

3.8 sec in total

First Response

172 ms

Resources Loaded

3.1 sec

Page Rendered

458 ms

representatives.spectro.com screenshot

About Website

Welcome to representatives.spectro.com homepage info - get ready to check Representatives SPECTRO best content for India right away, or after learning these important things about representatives.spectro.com

Find out about SPECTRO Analytical, one of the worldwide leading suppliers of analytical instruments for elemental analysis such as ICP, OES & XRF spectrometers.

Visit representatives.spectro.com

Key Findings

We analyzed Representatives.spectro.com page load time and found that the first response time was 172 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

representatives.spectro.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value21.1 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value4,130 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

representatives.spectro.com

172 ms

www.spectro.com

1622 ms

OtAutoBlock.js

131 ms

otSDKStub.js

150 ms

newfont.css

29 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Representatives.spectro.com, 92% (61 requests) were made to Spectro.com and 5% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Spectro.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 353.3 kB (7%)

Content Size

5.0 MB

After Optimization

4.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Representatives.spectro.com main page is 5.0 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. Only a small number of websites need less resources to load. Images take 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 97.2 kB

  • Original 131.0 kB
  • After minification 109.8 kB
  • After compression 33.8 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 21.3 kB, which is 16% 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 97.2 kB or 74% of the original size.

Image Optimization

-5%

Potential reduce by 222.4 kB

  • Original 4.7 MB
  • After minification 4.5 MB

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. Representatives SPECTRO images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 22.6 kB

  • Original 147.3 kB
  • After minification 147.0 kB
  • After compression 124.7 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 22.6 kB or 15% of the original size.

CSS Optimization

-21%

Potential reduce by 11.0 kB

  • Original 53.0 kB
  • After minification 53.0 kB
  • After compression 42.0 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. Representatives.spectro.com needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (28%)

Requests Now

57

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Representatives SPECTRO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

representatives.spectro.com

representatives.spectro.com

172 ms

www.spectro.com

www.spectro.com

1622 ms

OtAutoBlock.js

OtAutoBlock.js

131 ms

otSDKStub.js

otSDKStub.js

150 ms

newfont.css

newfont.css

29 ms

ametekspectro.min.css

ametekspectro.min.css

66 ms

spectrocss.css

spectrocss.css

105 ms

jquery.js

jquery.js

144 ms

custom.js

custom.js

112 ms

com_custom.js

com_custom.js

118 ms

jquery.js

jquery.js

112 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

103 ms

mediaframework.js

mediaframework.js

118 ms

corporatebase.min.js

corporatebase.min.js

188 ms

ametekspectro.min.js

ametekspectro.min.js

134 ms

ametekMetalsCustom.js

ametekMetalsCustom.js

177 ms

Spectrojs

Spectrojs

131 ms

ametek-onetrust.min.js

ametek-onetrust.min.js

174 ms

6890e823-d92d-45b9-89d7-9d19422311c0.json

6890e823-d92d-45b9-89d7-9d19422311c0.json

41 ms

font-awesome.min.css

font-awesome.min.css

80 ms

spectro_ametek_logo_standard_2022.png

spectro_ametek_logo_standard_2022.png

78 ms

flag_usa.png.aspx

flag_usa.png.aspx

62 ms

flag_china.png.aspx

flag_china.png.aspx

63 ms

flag_germany.png.aspx

flag_germany.png.aspx

63 ms

flag_japan.png.aspx

flag_japan.png.aspx

65 ms

Gobutton.png

Gobutton.png

75 ms

spectro_arcos_2022_193x135.png

spectro_arcos_2022_193x135.png

177 ms

spectrogreen_instrument_2020_193x135.png

spectrogreen_instrument_2020_193x135.png

178 ms

genesis_193x135.png

genesis_193x135.png

179 ms

spectro_xepos_xep05_instrument_72dpi_193x135.png

spectro_xepos_xep05_instrument_72dpi_193x135.png

181 ms

spectrocube_0053_193x135.png

spectrocube_0053_193x135.png

198 ms

spectro_midex2017_193x135.png

spectro_midex2017_193x135.png

199 ms

scout_1_193x135.jpg

scout_1_193x135.jpg

199 ms

spectroxsort_193x135.png

spectroxsort_193x135.png

199 ms

xsort_1_193x135.jpg

xsort_1_193x135.jpg

201 ms

spectrotest_193x135.png

spectrotest_193x135.png

201 ms

two_spectroport_193x135.png

two_spectroport_193x135.png

202 ms

spectrolab_s_193px.png

spectrolab_s_193px.png

201 ms

spectromaxx10_floor-version_193x135.png

spectromaxx10_floor-version_193x135.png

228 ms

check_instrument_193x135.png

check_instrument_193x135.png

202 ms

spectromaxx-lmx10_int.jpg

spectromaxx-lmx10_int.jpg

284 ms

spectromaxx-lmx10_blanc.jpg

spectromaxx-lmx10_blanc.jpg

374 ms

readmore.jpg

readmore.jpg

203 ms

resource-library-en.jpg

resource-library-en.jpg

228 ms

resource-library-blanko.jpg

resource-library-blanko.jpg

224 ms

the-brand-new-spectro-arcos.jpg

the-brand-new-spectro-arcos.jpg

278 ms

the-new-spectro-arcos_blanc.jpg

the-new-spectro-arcos_blanc.jpg

278 ms

new-capabilities-of-ed-xrf-technology.jpg

new-capabilities-of-ed-xrf-technology.jpg

265 ms

new-capabilities-of-ed-xrf-technology_blanc.jpg

new-capabilities-of-ed-xrf-technology_blanc.jpg

417 ms

spectrogreen_ti_dsoi.jpg

spectrogreen_ti_dsoi.jpg

377 ms

spectrogreen_ti_dsoi_blanc.jpg

spectrogreen_ti_dsoi_blanc.jpg

359 ms

spectrolab_s_int.jpg

spectrolab_s_int.jpg

419 ms

spectrolab_s_blanc.jpg

spectrolab_s_blanc.jpg

377 ms

spectrocube.jpg

spectrocube.jpg

379 ms

spectrocube_blanc.jpg

spectrocube_blanc.jpg

378 ms

nu_banner_for_spectro_website_en.jpg

nu_banner_for_spectro_website_en.jpg

385 ms

domaingroupcheck

domaingroupcheck

124 ms

nubannerforspectrowebsitemobil.jpg

nubannerforspectrowebsitemobil.jpg

379 ms

overview2.jpg

overview2.jpg

375 ms

OpenSans600.woff

OpenSans600.woff

75 ms

OpenSans700.woff

OpenSans700.woff

74 ms

OpenSans400.woff

OpenSans400.woff

148 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

147 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

145 ms

PTSans400.woff

PTSans400.woff

147 ms

PTSans700.woff

PTSans700.woff

148 ms

Accessibility Review

representatives.spectro.com accessibility score

79

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

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

representatives.spectro.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

representatives.spectro.com SEO score

66

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

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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 doesn't use 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 Representatives.spectro.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 Representatives.spectro.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

representatives.spectro.com

Open Graph description is not detected on the main page of Representatives SPECTRO. 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: