Tools & Wizards About Us
iss-na.com screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 59

    SEO

    Google-friendlier than
    23% of websites

iss-na.com

Industrial Service Solutions | Maximizing process-critical uptime

Page Load Speed

1.4 sec in total

First Response

20 ms

Resources Loaded

434 ms

Page Rendered

963 ms

iss-na.com screenshot

About Website

Click here to check amazing Iss Na content for United States. Otherwise, check out these important facts you probably never knew about iss-na.com

Industrial Service Solutions maximizes process-critical uptime, delivering the technology, insights and expertise that keep industry moving.

Visit iss-na.com

Key Findings

We analyzed Iss-na.com page load time and found that the first response time was 20 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

iss-na.com performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.488

17/100

15%

TTI (Time to Interactive)

Value14.9 s

8/100

10%

Network Requests Diagram

iss-na.com

20 ms

iss-na.com

32 ms

marvel.js

34 ms

autoptimize_66c515684c523f382af28aa7d22eef44.css

19 ms

jquery.min.js

19 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 91% of them (62 requests) were addressed to the original Iss-na.com, 4% (3 requests) were made to Googletagmanager.com and 1% (1 request) were made to Marvel-b2-cdn.bc0a.com. The less responsive or slowest element that took the longest time to load (177 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.7 kB (11%)

Content Size

952.3 kB

After Optimization

846.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iss-na.com main page is 952.3 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. 65% of websites need less resources to load. Images take 639.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 66.2 kB

  • Original 82.4 kB
  • After minification 82.4 kB
  • After compression 16.2 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 66.2 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 15.3 kB

  • Original 639.8 kB
  • After minification 624.5 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. Iss Na images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 18.1 kB

  • Original 204.0 kB
  • After minification 204.0 kB
  • After compression 185.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 6.2 kB

  • Original 26.2 kB
  • After minification 26.2 kB
  • After compression 20.0 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. Iss-na.com needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (16%)

Requests Now

58

After Optimization

49

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iss Na. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

iss-na.com

iss-na.com

20 ms

iss-na.com

iss-na.com

32 ms

marvel.js

marvel.js

34 ms

autoptimize_66c515684c523f382af28aa7d22eef44.css

autoptimize_66c515684c523f382af28aa7d22eef44.css

19 ms

jquery.min.js

jquery.min.js

19 ms

js

js

77 ms

lazysizes.min.js

lazysizes.min.js

27 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

27 ms

wp-polyfill.min.js

wp-polyfill.min.js

26 ms

js

js

82 ms

autoptimize_bccbac0dab293a3952decdb73c6a344b.js

autoptimize_bccbac0dab293a3952decdb73c6a344b.js

27 ms

css2

css2

36 ms

gtm.js

gtm.js

170 ms

gtm.js

gtm.js

177 ms

ISS_Logo_Horiz_Registered.png

ISS_Logo_Horiz_Registered.png

154 ms

logo-ind-aerospace-01.png

logo-ind-aerospace-01.png

136 ms

logo-ind-cement-01.png

logo-ind-cement-01.png

135 ms

logo-ind-chemical-01.png

logo-ind-chemical-01.png

138 ms

logo-ind-food-01.png

logo-ind-food-01.png

134 ms

logo-ind-mfg-01.png

logo-ind-mfg-01.png

136 ms

logo-ind-marine-01.png

logo-ind-marine-01.png

132 ms

logo-ind-mining-01.png

logo-ind-mining-01.png

139 ms

logo-ind-power-01.png

logo-ind-power-01.png

136 ms

logo-ind-plastic-01.png

logo-ind-plastic-01.png

137 ms

logo-ind-paper-01.png

logo-ind-paper-01.png

138 ms

logo-ind-railroad-01.png

logo-ind-railroad-01.png

139 ms

logo-ind-tire-01.png

logo-ind-tire-01.png

139 ms

logo-ind-water-01.png

logo-ind-water-01.png

140 ms

cert-accred-anab-01.png

cert-accred-anab-01.png

139 ms

cert-accred-api-01.png

cert-accred-api-01.png

141 ms

cert-accred-asme-01.png

cert-accred-asme-01.png

140 ms

cert-accred-epri-01.png

cert-accred-epri-01.png

142 ms

cert-accred-faa-01.png

cert-accred-faa-01.png

141 ms

cert-accred-nupic-01.png

cert-accred-nupic-01.png

141 ms

cert-accred-tbpe-01.png

cert-accred-tbpe-01.png

142 ms

cert-accred-ansi-02.png

cert-accred-ansi-02.png

144 ms

cert-accred-asnt-02.png

cert-accred-asnt-02.png

143 ms

cert-accred-avetta-02.png

cert-accred-avetta-02.png

143 ms

cert-accred-aws-02.png

cert-accred-aws-02.png

144 ms

cert-accred-csa-02.png

cert-accred-csa-02.png

145 ms

cert-accred-disa-02.png

cert-accred-disa-02.png

145 ms

cert-accred-easa-02.png

cert-accred-easa-02.png

146 ms

cert-accred-ieee-02.png

cert-accred-ieee-02.png

146 ms

cert-accred-isn-02.png

cert-accred-isn-02.png

147 ms

cert-accred-iso-02.png

cert-accred-iso-02.png

147 ms

cert-accred-msha-02.png

cert-accred-msha-02.png

147 ms

cert-accred-nace-02.png

cert-accred-nace-02.png

148 ms

cert-accred-nadcap-02.png

cert-accred-nadcap-02.png

148 ms

cert-accred-navsea-02.png

cert-accred-navsea-02.png

149 ms

cert-accred-nbbi-02.png

cert-accred-nbbi-02.png

149 ms

cert-accred-nbic-02.png

cert-accred-nbic-02.png

57 ms

cert-accred-niac-02.png

cert-accred-niac-02.png

57 ms

cert-accred-nqa-02.png

cert-accred-nqa-02.png

57 ms

cert-accred-nupic-02.png

cert-accred-nupic-02.png

56 ms

cert-accred-osha-02.png

cert-accred-osha-02.png

57 ms

cert-accred-tbpe-02.png

cert-accred-tbpe-02.png

57 ms

cert-accred-ul-02.png

cert-accred-ul-02.png

55 ms

ISS_Logo_Horiz_White_Registered.png

ISS_Logo_Horiz_White_Registered.png

56 ms

Maintenance-website-slide-1500x625.jpg

Maintenance-website-slide-1500x625.jpg

56 ms

Spectare-Website-Banner-smaller.jpg

Spectare-Website-Banner-smaller.jpg

56 ms

font.woff

font.woff

40 ms

font.woff

font.woff

39 ms

font.woff

font.woff

37 ms

font.woff

font.woff

38 ms

font.woff

font.woff

39 ms

font.woff

font.woff

40 ms

font.woff

font.woff

40 ms

Straight-North-Icons.woff

Straight-North-Icons.woff

41 ms

Accessibility Review

iss-na.com accessibility score

83

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

iss-na.com best practices score

92

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

Page has valid source maps

SEO Factors

iss-na.com SEO score

59

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

High

Image elements do not have [alt] attributes

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 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 Iss-na.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 Iss-na.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

iss-na.com

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