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nireos.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

nireos.com

Nireos | High Tech solutions in Spectroscopy and Photonics

Page Load Speed

6.6 sec in total

First Response

353 ms

Resources Loaded

5.9 sec

Page Rendered

407 ms

nireos.com screenshot

About Website

Click here to check amazing Nireos content. Otherwise, check out these important facts you probably never knew about nireos.com

NIREOS specializes in High Tech solutions in Spectroscopy and Photonics like hyperspectral cameras and spectrometers, used in scientific research and industrial applications.

Visit nireos.com

Key Findings

We analyzed Nireos.com page load time and found that the first response time was 353 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

nireos.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.266

46/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

nireos.com

353 ms

www.nireos.com

1680 ms

css

27 ms

grid.css

122 ms

base.css

246 ms

Our browser made a total of 151 requests to load all elements on the main page. We found that 95% of them (143 requests) were addressed to the original Nireos.com, 1% (2 requests) were made to Googletagmanager.com and 1% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Nireos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 855.6 kB (18%)

Content Size

4.8 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nireos.com main page is 4.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 105.4 kB

  • Original 126.9 kB
  • After minification 124.3 kB
  • After compression 21.6 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 105.4 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 406.6 kB

  • Original 3.7 MB
  • After minification 3.3 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. Obviously, Nireos needs image optimization as it can save up to 406.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-38%

Potential reduce by 325.4 kB

  • Original 858.0 kB
  • After minification 858.0 kB
  • After compression 532.6 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 325.4 kB or 38% of the original size.

CSS Optimization

-17%

Potential reduce by 18.2 kB

  • Original 104.8 kB
  • After minification 104.4 kB
  • After compression 86.6 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. Nireos.com needs all CSS files to be minified and compressed as it can save up to 18.2 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 74 (51%)

Requests Now

146

After Optimization

72

  • Images
  • JavaScript
  • CSS

The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nireos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 44 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nireos.com

nireos.com

353 ms

www.nireos.com

www.nireos.com

1680 ms

css

css

27 ms

grid.css

grid.css

122 ms

base.css

base.css

246 ms

layout.css

layout.css

464 ms

blog.css

blog.css

353 ms

postslider.css

postslider.css

358 ms

buttons.css

buttons.css

364 ms

buttons_fullwidth.css

buttons_fullwidth.css

363 ms

comments.css

comments.css

365 ms

contact.css

contact.css

483 ms

gallery.css

gallery.css

483 ms

grid_row.css

grid_row.css

486 ms

heading.css

heading.css

488 ms

headline_rotator.css

headline_rotator.css

487 ms

hr.css

hr.css

586 ms

image.css

image.css

603 ms

image_hotspots.css

image_hotspots.css

607 ms

leaflet_maps.css

leaflet_maps.css

609 ms

slideshow.css

slideshow.css

611 ms

contentslider.css

contentslider.css

612 ms

numbers.css

numbers.css

704 ms

slideshow_fullsize.css

slideshow_fullsize.css

721 ms

social_share.css

social_share.css

730 ms

table.css

table.css

733 ms

tabs.css

tabs.css

732 ms

team.css

team.css

735 ms

testimonials.css

testimonials.css

822 ms

timeline.css

timeline.css

842 ms

toggles.css

toggles.css

857 ms

video.css

video.css

850 ms

style.min.css

style.min.css

858 ms

jquery.accordion.css

jquery.accordion.css

857 ms

twenty20.css

twenty20.css

943 ms

woo3dv-frontend.css

woo3dv-frontend.css

965 ms

tooltipster.bundle.min.css

tooltipster.bundle.min.css

971 ms

tooltipster-sideTip-light.min.css

tooltipster-sideTip-light.min.css

985 ms

shortcodes.css

shortcodes.css

984 ms

magnific-popup.css

magnific-popup.css

869 ms

avia-snippet-lightbox.css

avia-snippet-lightbox.css

826 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

742 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

743 ms

nireos_child.css

nireos_child.css

755 ms

custom.css

custom.css

765 ms

style.css

style.css

763 ms

jquery.min.js

jquery.min.js

841 ms

jquery-migrate.min.js

jquery-migrate.min.js

737 ms

es6-promise.auto.js

es6-promise.auto.js

739 ms

three.min.js

three.min.js

1014 ms

Detector.js

Detector.js

906 ms

Mirror.js

Mirror.js

904 ms

OrbitControls.js

OrbitControls.js

764 ms

CanvasRenderer.js

CanvasRenderer.js

749 ms

Projector.js

Projector.js

819 ms

STLLoader.js

STLLoader.js

867 ms

OBJLoader.js

OBJLoader.js

865 ms

VRMLLoader.js

VRMLLoader.js

927 ms

DRACOLoader.js

DRACOLoader.js

835 ms

GLTFLoader.js

GLTFLoader.js

828 ms

MTLLoader.js

MTLLoader.js

876 ms

THREEx.FullScreen.js

THREEx.FullScreen.js

877 ms

woo3dv-frontend.js

woo3dv-frontend.js

892 ms

jquery.accordion.js

jquery.accordion.js

1003 ms

jquery.twenty20.js

jquery.twenty20.js

913 ms

jquery.event.move.js

jquery.event.move.js

893 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

1006 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

881 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

892 ms

wp-embed.min.js

wp-embed.min.js

984 ms

avia-footer-scripts-75adf0017aeb1008296a52793bd62b57.js

avia-footer-scripts-75adf0017aeb1008296a52793bd62b57.js

904 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

882 ms

gtm.js

gtm.js

137 ms

nireos.png

nireos.png

345 ms

spectre-NIREOS-homepage3.jpg

spectre-NIREOS-homepage3.jpg

456 ms

homepage.jpg

homepage.jpg

563 ms

Picture2-Copy-3.png

Picture2-Copy-3.png

786 ms

background2-Copy.png

background2-Copy.png

800 ms

Spider-promo-image-3_LR-1.jpg

Spider-promo-image-3_LR-1.jpg

458 ms

OEhFePiw_adobespark-1030x745.png

OEhFePiw_adobespark-1030x745.png

787 ms

YExj0u3A_adobespark-1030x745.png

YExj0u3A_adobespark-1030x745.png

602 ms

Render-Feature-HERA-2.png

Render-Feature-HERA-2.png

799 ms

Render-Feature-HERA-SWIR.png

Render-Feature-HERA-SWIR.png

1038 ms

Render-Feature-HERA-EXt-SWIR.png

Render-Feature-HERA-EXt-SWIR.png

731 ms

SPIDER-1-206x300.png

SPIDER-1-206x300.png

858 ms

Institute-of-semiconductors-Chinese-academy-of-sciences.png

Institute-of-semiconductors-Chinese-academy-of-sciences.png

910 ms

Wurzburg_3.jpg

Wurzburg_3.jpg

912 ms

wake-forest.jpg

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922 ms

UniversityOfCambridgeLogo-1.jpg

UniversityOfCambridgeLogo-1.jpg

919 ms

University-of-Michigan2.png

University-of-Michigan2.png

981 ms

universita-cattolica_2.png

universita-cattolica_2.png

1036 ms

United-Technologies.png

United-Technologies.png

1036 ms

Uni_Logo_2016.jpg

Uni_Logo_2016.jpg

1042 ms

uni-copenhagen.png

uni-copenhagen.png

1044 ms

Uni_Jena.png

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1104 ms

Uni-Pavia.png

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1157 ms

UAB.png

UAB.png

1158 ms

uestc-raschke-china.jpg

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1159 ms

TUM_logo_1000x1000.png

TUM_logo_1000x1000.png

1162 ms

tsinghua-logo-chinese.png

tsinghua-logo-chinese.png

1083 ms

P5sfzZCDf9_T_3cV7NCUECyoxNk3CstcABrE.ttf

P5sfzZCDf9_T_3cV7NCUECyoxNk3CstcABrE.ttf

19 ms

P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcABrE.ttf

P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcABrE.ttf

30 ms

entypo-fontello.woff

entypo-fontello.woff

1139 ms

Pisa-University.png

Pisa-University.png

1201 ms

ORNL-logo_1.png

ORNL-logo_1.png

1198 ms

MIT_logo.png

MIT_logo.png

1191 ms

Melbourne.jpg

Melbourne.jpg

1186 ms

iubenda_cs.js

iubenda_cs.js

168 ms

js

js

159 ms

LogoElettra.jpg

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1088 ms

LOGO_IIT.png

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1152 ms

IMS_2.jpg

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1208 ms

avia_google_recaptcha_api.js

avia_google_recaptcha_api.js

1174 ms

ICFO_1.png

ICFO_1.png

966 ms

hebei2.png

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961 ms

Hebei-University.png

Hebei-University.png

938 ms

hebei-university-baolai-china2.jpg

hebei-university-baolai-china2.jpg

917 ms

florida-state-university.png

florida-state-university.png

939 ms

EPFL-Corp-ID-New-Visual-Identity-Logo.png

EPFL-Corp-ID-New-Visual-Identity-Logo.png

812 ms

Colorado_2.jpg

Colorado_2.jpg

759 ms

University-of-Chicago-logo-design-free-1.png

University-of-Chicago-logo-design-free-1.png

757 ms

1200px-Heriot-Watt_University_logo.svg_-1.png

1200px-Heriot-Watt_University_logo.svg_-1.png

748 ms

kyoto.png

kyoto.png

805 ms

Helmholtz-Zentrum_Berlin.png

Helmholtz-Zentrum_Berlin.png

814 ms

Logo_of_Paris_Diderot_University.jpg

Logo_of_Paris_Diderot_University.jpg

763 ms

Leibniz.jpeg

Leibniz.jpeg

881 ms

JMU-block-RGB-purple.png

JMU-block-RGB-purple.png

753 ms

Creatis.png

Creatis.png

749 ms

University_of_Tokyo_Logo.png

University_of_Tokyo_Logo.png

746 ms

nagoya-uni-1.png

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758 ms

UA_LOGO.png

UA_LOGO.png

763 ms

Uni_Duisburg.png

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757 ms

Logo_Politecnico_Milano3-1.png

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756 ms

logo-gemac-2020.jpg

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807 ms

KobeUni_logo.jpg

KobeUni_logo.jpg

820 ms

COURTAULD-INSTITUTE-OF-ART.png

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767 ms

FurmanLogo.jpg

FurmanLogo.jpg

768 ms

Swansea-University.jpg

Swansea-University.jpg

768 ms

S2P-logo-300x225.jpg

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769 ms

startcup-logo-300x225.jpg

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812 ms

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813 ms

SimDOME-logo-300x225.jpg

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769 ms

Member-of-EPIC-logo-300x225.jpg

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764 ms

Hyperia-project-logo-300x225.jpg

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759 ms

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764 ms

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809 ms

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824 ms

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762 ms

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760 ms

api.js

api.js

45 ms

recaptcha__fr.js

recaptcha__fr.js

25 ms

Accessibility Review

nireos.com accessibility score

93

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.

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

Links do not have a discernible name

Best Practices

nireos.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

Missing source maps for large first-party JavaScript

SEO Factors

nireos.com SEO score

91

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

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 Nireos.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 Nireos.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

nireos.com

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