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tiso-blockers.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

tiso-blockers.com

Road blocking systems - TiSO High Security Road Blockers and Bollards

Page Load Speed

5.9 sec in total

First Response

235 ms

Resources Loaded

5.4 sec

Page Rendered

247 ms

tiso-blockers.com screenshot

About Website

Welcome to tiso-blockers.com homepage info - get ready to check TiSO Blockers best content right away, or after learning these important things about tiso-blockers.com

TiSO designs and manufactures a comprehensive range of road blocking systems (road blockers, bollards traffic and high-security, speedbumps, tire killers) and other products.

Visit tiso-blockers.com

Key Findings

We analyzed Tiso-blockers.com page load time and found that the first response time was 235 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

tiso-blockers.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value26.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,800 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.353

31/100

15%

TTI (Time to Interactive)

Value89.7 s

0/100

10%

Network Requests Diagram

tiso-blockers.com

235 ms

tiso-blockers.com

823 ms

jquery.min.js

174 ms

functions.js

260 ms

jquery.bxslider.css

271 ms

Our browser made a total of 156 requests to load all elements on the main page. We found that 97% of them (151 requests) were addressed to the original Tiso-blockers.com, 1% (2 requests) were made to Code.jivosite.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Tiso-blockers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (4%)

Content Size

33.0 MB

After Optimization

31.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tiso-blockers.com main page is 33.0 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. 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 32.9 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 111.9 kB

  • Original 130.6 kB
  • After minification 112.8 kB
  • After compression 18.7 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 17.8 kB, which is 14% 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 111.9 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 1.1 MB

  • Original 32.9 MB
  • After minification 31.8 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. TiSO Blockers images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 10 B

  • Original 6.9 kB
  • After minification 6.9 kB
  • After compression 6.9 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.

Requests Breakdown

Number of requests can be reduced by 49 (33%)

Requests Now

149

After Optimization

100

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TiSO Blockers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tiso-blockers.com

tiso-blockers.com

235 ms

tiso-blockers.com

tiso-blockers.com

823 ms

jquery.min.js

jquery.min.js

174 ms

functions.js

functions.js

260 ms

jquery.bxslider.css

jquery.bxslider.css

271 ms

slick.css

slick.css

269 ms

slick-theme.css

slick-theme.css

271 ms

countrySelect.css

countrySelect.css

271 ms

bootstrap.min.css

bootstrap.min.css

360 ms

style.css

style.css

433 ms

responsive.css

responsive.css

356 ms

font-awesome.min.css

font-awesome.min.css

358 ms

linea-icon.css

linea-icon.css

357 ms

fancy-buttons.css

fancy-buttons.css

358 ms

owl.carousel.css

owl.carousel.css

441 ms

common.css

common.css

441 ms

modal.js

modal.js

445 ms

smartslider.min.css

smartslider.min.css

446 ms

n2.min.js

n2.min.js

468 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

548 ms

ss-simple.min.js

ss-simple.min.js

549 ms

html5fallback.js

html5fallback.js

547 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

548 ms

api.js

api.js

32 ms

bootstrap.min.js

bootstrap.min.js

548 ms

bootstrapValidator.min.js

bootstrapValidator.min.js

548 ms

modernizr.js

modernizr.js

613 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

670 ms

jquery.fancybox-thumbs.js

jquery.fancybox-thumbs.js

612 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

672 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

672 ms

jquery.ajaxchimp.min.js

jquery.ajaxchimp.min.js

673 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

785 ms

jquery.nav.js

jquery.nav.js

699 ms

jquery.appear.js

jquery.appear.js

700 ms

jquery.fitvids.js

jquery.fitvids.js

701 ms

jquery.film_roll.js

jquery.film_roll.js

701 ms

jquery.iframetracker.js

jquery.iframetracker.js

703 ms

rz2LieQxOU

rz2LieQxOU

265 ms

simplegallery.min.js

simplegallery.min.js

784 ms

slick.min.js

slick.min.js

614 ms

custom.js

custom.js

538 ms

owl.carousel.min.js

owl.carousel.min.js

532 ms

cookie.js

cookie.js

532 ms

countrySelect.js

countrySelect.js

606 ms

gtm.js

gtm.js

74 ms

tender01.png

tender01.png

427 ms

tender08.png

tender08.png

562 ms

whatsapp-icon.png

whatsapp-icon.png

563 ms

IMG_2280-2.jpg

IMG_2280-2.jpg

1134 ms

traffic-bollards_new.jpg

traffic-bollards_new.jpg

564 ms

high-security-bollards_new.jpg

high-security-bollards_new.jpg

564 ms

cyclope-series_1.jpg

cyclope-series_1.jpg

601 ms

speedbump-series_new.jpg

speedbump-series_new.jpg

602 ms

road-blockers.jpg

road-blockers.jpg

564 ms

tire-killers.jpg

tire-killers.jpg

565 ms

boom-barriers.jpg

boom-barriers.jpg

584 ms

additional-equipment-ukraine.jpg

additional-equipment-ukraine.jpg

535 ms

certificate01.png

certificate01.png

508 ms

certificate02_ce.png

certificate02_ce.png

587 ms

certificate02_new1.png

certificate02_new1.png

588 ms

certificate02_2.png

certificate02_2.png

589 ms

certificate07_pas68.png

certificate07_pas68.png

591 ms

OpenSansRegular.woff

OpenSansRegular.woff

592 ms

OpenSansLight.woff

OpenSansLight.woff

610 ms

montserrat-regular-webfont.woff

montserrat-regular-webfont.woff

566 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

635 ms

certificate_dod.png

certificate_dod.png

563 ms

cerificate-pssa.png

cerificate-pssa.png

563 ms

hotel_novotel-min.jpg

hotel_novotel-min.jpg

728 ms

Nouveau_si%C3%A8ge_de_la_BIAT-min.jpg

Nouveau_si%C3%A8ge_de_la_BIAT-min.jpg

703 ms

KMDA-min.jpg

KMDA-min.jpg

704 ms

biblioteca-alexandrina-min.jpg

biblioteca-alexandrina-min.jpg

703 ms

HERTZ-min.jpg

HERTZ-min.jpg

781 ms

the-headquarters-of-bbva-madrid-min.jpg

the-headquarters-of-bbva-madrid-min.jpg

888 ms

bank-barclays.jpg

bank-barclays.jpg

714 ms

rz2LieQxOU

rz2LieQxOU

13 ms

more-objects-min.jpg

more-objects-min.jpg

805 ms

Baner__Intersec_Saudi_Arabia.jpg

Baner__Intersec_Saudi_Arabia.jpg

888 ms

news11.jpg

news11.jpg

865 ms

11.jpg

11.jpg

803 ms

guide-iwa14-1-standard1_min.jpg

guide-iwa14-1-standard1_min.jpg

869 ms

guide-pas68.jpg

guide-pas68.jpg

812 ms

guide-astm-f2656.jpg

guide-astm-f2656.jpg

680 ms

TiSO_at_Intersec_International_2024.jpg

TiSO_at_Intersec_International_2024.jpg

685 ms

christmas2023.jpg

christmas2023.jpg

744 ms

1696339834135.jpg

1696339834135.jpg

749 ms

1696339834135.jpg

1696339834135.jpg

847 ms

UKCE1.png

UKCE1.png

1028 ms

en11.png

en11.png

851 ms

main_INTERSEC_KSA_2023.png

main_INTERSEC_KSA_2023.png

830 ms

anti-ram-speedbump-012.jpg

anti-ram-speedbump-012.jpg

796 ms

101-1-Roadblocker.jpg

101-1-Roadblocker.jpg

804 ms

101-2-Roadblocker.jpeg

101-2-Roadblocker.jpeg

976 ms

road-blocker-the-headquarters-of-bbva-spain-07.jpg

road-blocker-the-headquarters-of-bbva-spain-07.jpg

891 ms

Happy-EASTER-TiSO-2-2.png

Happy-EASTER-TiSO-2-2.png

818 ms

bollard_1.jpg

bollard_1.jpg

1275 ms

Intersec_2023_5.jpeg

Intersec_2023_5.jpeg

1123 ms

89-001-m30-high-security-road-blockers-india.jpg

89-001-m30-high-security-road-blockers-india.jpg

896 ms

Poster_Intersec_old.png

Poster_Intersec_old.png

889 ms

road-blockers-min.jpg

road-blockers-min.jpg

883 ms

20161215_102723_new.jpg

20161215_102723_new.jpg

1081 ms

High_security_bollards_2.jpg

High_security_bollards_2.jpg

1068 ms

Road_blockers.jpg

Road_blockers.jpg

2562 ms

Automatic_traffic_bollards_2.jpg

Automatic_traffic_bollards_2.jpg

886 ms

High_security_bollards.jpg

High_security_bollards.jpg

901 ms

2.png

2.png

949 ms

111jpg.jpg

111jpg.jpg

988 ms

IMG_4224.jpg

IMG_4224.jpg

1075 ms

20220116_121335_1.png

20220116_121335_1.png

939 ms

Card_EN_TiSO_2022_1.png

Card_EN_TiSO_2022_1.png

945 ms

logo-tiso_new.png

logo-tiso_new.png

900 ms

25years_min_en.jpg

25years_min_en.jpg

907 ms

tiso-certified-pas-iwa-astm_min.jpg

tiso-certified-pas-iwa-astm_min.jpg

917 ms

season-greeting-tiso_min.jpg

season-greeting-tiso_min.jpg

940 ms

pssa-interact-event-2020_min.jpg

pssa-interact-event-2020_min.jpg

905 ms

intersec-2020_min.jpg

intersec-2020_min.jpg

902 ms

crash-test-ultra-shallow-road-blocker_min.jpg

crash-test-ultra-shallow-road-blocker_min.jpg

904 ms

ifsec-2019-min.jpg

ifsec-2019-min.jpg

916 ms

invitation-ifsec-2019-min.jpg

invitation-ifsec-2019-min.jpg

942 ms

intersec-2019_min.jpg

intersec-2019_min.jpg

967 ms

invitation-intersec-2019_min1.jpg

invitation-intersec-2019_min1.jpg

905 ms

tiso-member-pssa_small.jpg

tiso-member-pssa_small.jpg

918 ms

logo-tiso_new.jpg

logo-tiso_new.jpg

851 ms

dod-list_small.jpg

dod-list_small.jpg

877 ms

m50-k12-automatic-road-blockers-cairo_min.jpg

m50-k12-automatic-road-blockers-cairo_min.jpg

896 ms

crash-test-mobile-speedbump-m30_min.jpg

crash-test-mobile-speedbump-m30_min.jpg

890 ms

essen-2018-006_min.jpg

essen-2018-006_min.jpg

888 ms

ifsec-2018-001_min.jpg

ifsec-2018-001_min.jpg

840 ms

intertraffic-2018-min.jpg

intertraffic-2018-min.jpg

875 ms

intersec-2018-min.jpg

intersec-2018-min.jpg

825 ms

intersec_logo.jpg

intersec_logo.jpg

820 ms

crash-test-mobile-speedbump-m30-001_min.jpg

crash-test-mobile-speedbump-m30-001_min.jpg

825 ms

crash-test-high-security-fixed-bollard_min.jpg

crash-test-high-security-fixed-bollard_min.jpg

842 ms

european-commission_min.jpg

european-commission_min.jpg

809 ms

ifsec-2017-min.jpg

ifsec-2017-min.jpg

740 ms

crash-test-speedbump-m30_minw.jpg

crash-test-speedbump-m30_minw.jpg

687 ms

crash-test-cyclope-m40_min1.jpg

crash-test-cyclope-m40_min1.jpg

657 ms

essen-2016-min.jpg

essen-2016-min.jpg

671 ms

ifsec-2016-min.jpg

ifsec-2016-min.jpg

697 ms

logo.png

logo.png

681 ms

sprite_servise__bar.png

sprite_servise__bar.png

642 ms

News_bg.png

News_bg.png

634 ms

arrwhitright.svg

arrwhitright.svg

639 ms

arr1.svg

arr1.svg

653 ms

arr2.svg

arr2.svg

640 ms

01.png

01.png

727 ms

icon01.png

icon01.png

640 ms

02.png

02.png

641 ms

icon02.png

icon02.png

647 ms

03.png

03.png

641 ms

icon03.png

icon03.png

654 ms

bg_contacts.png

bg_contacts.png

653 ms

contact_sprite.png

contact_sprite.png

673 ms

ajax-loader.gif

ajax-loader.gif

1137 ms

widget.helpcrunch.com

widget.helpcrunch.com

482 ms

Accessibility Review

tiso-blockers.com accessibility score

72

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

button, link, and menuitem elements do not have accessible names.

High

ARIA progressbar elements do not have accessible names.

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

tiso-blockers.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

tiso-blockers.com SEO score

84

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

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 Tiso-blockers.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 Tiso-blockers.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

tiso-blockers.com

Open Graph description is not detected on the main page of TiSO Blockers. 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: