Tools & Wizards About Us
scitsc.wlv.ac.uk screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

scitsc.wlv.ac.uk

University of Wolverhampton - University of Wolverhampton

Page Load Speed

10.5 sec in total

First Response

655 ms

Resources Loaded

8.2 sec

Page Rendered

1.7 sec

scitsc.wlv.ac.uk screenshot

About Website

Welcome to scitsc.wlv.ac.uk homepage info - get ready to check Scitsc Wlv best content for United Kingdom right away, or after learning these important things about scitsc.wlv.ac.uk

University of Wolverhampton offers undergraduate and postgraduate degree courses in health, education, business, arts, social sciences, science and engineering.

Visit scitsc.wlv.ac.uk

Key Findings

We analyzed Scitsc.wlv.ac.uk page load time and found that the first response time was 655 ms and then it took 9.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

scitsc.wlv.ac.uk performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value35.6 s

0/100

10%

TBT (Total Blocking Time)

Value31,960 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.125

83/100

15%

TTI (Time to Interactive)

Value44.3 s

0/100

10%

Network Requests Diagram

scitsc.wlv.ac.uk

655 ms

stech

323 ms

stech

361 ms

default.aspx

71 ms

www.wlv.ac.uk

282 ms

Our browser made a total of 115 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Scitsc.wlv.ac.uk, 30% (35 requests) were made to Wlv.ac.uk and 23% (27 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Wlv.ac.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 457.7 kB (44%)

Content Size

1.0 MB

After Optimization

585.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Scitsc.wlv.ac.uk main page is 1.0 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. 80% 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 412.3 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 372.6 kB

  • Original 411.4 kB
  • After minification 313.0 kB
  • After compression 38.7 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 98.4 kB, which is 24% 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 372.6 kB or 91% of the original size.

Image Optimization

-16%

Potential reduce by 64.4 kB

  • Original 412.3 kB
  • After minification 347.9 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. Obviously, Scitsc Wlv needs image optimization as it can save up to 64.4 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 11.9 kB

  • Original 110.5 kB
  • After minification 110.5 kB
  • After compression 98.6 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 11.9 kB or 11% of the original size.

CSS Optimization

-8%

Potential reduce by 8.7 kB

  • Original 108.7 kB
  • After minification 104.4 kB
  • After compression 100.0 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. Scitsc.wlv.ac.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 68 (70%)

Requests Now

97

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scitsc Wlv. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

scitsc.wlv.ac.uk

scitsc.wlv.ac.uk

655 ms

stech

stech

323 ms

stech

stech

361 ms

default.aspx

default.aspx

71 ms

www.wlv.ac.uk

www.wlv.ac.uk

282 ms

vac4lqs.css

vac4lqs.css

332 ms

css

css

355 ms

all.min.css

all.min.css

349 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

378 ms

odometer-theme-default.min.css

odometer-theme-default.min.css

435 ms

basictable.min.css

basictable.min.css

432 ms

lightgallery.min.css

lightgallery.min.css

379 ms

flickity.min.css

flickity.min.css

432 ms

main.min.css

main.min.css

461 ms

jquery.min.js

jquery.min.js

379 ms

wlv-granite-styles.css

wlv-granite-styles.css

811 ms

popper.min.js

popper.min.js

318 ms

bootstrap.js

bootstrap.js

1141 ms

app.min.js

app.min.js

944 ms

lazysizes.min.js

lazysizes.min.js

317 ms

picturefill.min.js

picturefill.min.js

317 ms

slick.min.js

slick.min.js

332 ms

bootstrap-select.min.js

bootstrap-select.min.js

682 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

531 ms

odometer.min.js

odometer.min.js

531 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

531 ms

jquery.basictable.min.js

jquery.basictable.min.js

524 ms

lightgallery.min.js

lightgallery.min.js

601 ms

lg-thumbnail.min.js

lg-thumbnail.min.js

591 ms

lg-fullscreen.min.js

lg-fullscreen.min.js

599 ms

lg-video.min.js

lg-video.min.js

605 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

601 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

669 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

670 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

606 ms

TweenMax.min.js

TweenMax.min.js

628 ms

ScrollMagic.min.js

ScrollMagic.min.js

669 ms

animation.gsap.min.js

animation.gsap.min.js

668 ms

p.css

p.css

334 ms

oct.js

oct.js

537 ms

gtm.js

gtm.js

2230 ms

homepage-testimonial-abbie-martin.jpg

homepage-testimonial-abbie-martin.jpg

2347 ms

homepage-testimonial-Aabidah-Shah-headshot.jpg

homepage-testimonial-Aabidah-Shah-headshot.jpg

2263 ms

logo.svg

logo.svg

1021 ms

logo_white.svg

logo_white.svg

1016 ms

arrow_small.svg

arrow_small.svg

1020 ms

img-close.svg

img-close.svg

1012 ms

mask-white.png

mask-white.png

2033 ms

fig.svg

fig.svg

2024 ms

cite-left.svg

cite-left.svg

2000 ms

cite-right.svg

cite-right.svg

2023 ms

vector9.png

vector9.png

2386 ms

Vector.svg

Vector.svg

2386 ms

Group.svg

Group.svg

2385 ms

icon-facebook.svg

icon-facebook.svg

2387 ms

icon-twitter.svg

icon-twitter.svg

2389 ms

icon-instagram.svg

icon-instagram.svg

2387 ms

icon-linkedin.svg

icon-linkedin.svg

3104 ms

icon-youtube.svg

icon-youtube.svg

2910 ms

tiktok-24.png

tiktok-24.png

3123 ms

QAA_Quality_white.png

QAA_Quality_white.png

3693 ms

fairtrade.png

fairtrade.png

2904 ms

stw-top-100-employer-2018.png

stw-top-100-employer-2018.png

3870 ms

QS_Stars_4starsbadge_2019_white.png

QS_Stars_4starsbadge_2019_white.png

3122 ms

Advance-HE-Membership-logo_Standalone_AS-Bronze_WO.png

Advance-HE-Membership-logo_Standalone_AS-Bronze_WO.png

3112 ms

d

d

301 ms

d

d

1402 ms

d

d

1401 ms

d

d

2030 ms

d

d

2030 ms

d

d

2029 ms

homepage_open_day_students_in_recording_studio.jpg

homepage_open_day_students_in_recording_studio.jpg

2118 ms

desktop_arrow.svg

desktop_arrow.svg

2634 ms

ajax-loader.gif

ajax-loader.gif

3767 ms

decision-tree-data.json

decision-tree-data.json

2434 ms

slick.woff

slick.woff

3112 ms

analytics.js

analytics.js

642 ms

conversion_async.js

conversion_async.js

617 ms

insight.min.js

insight.min.js

510 ms

fbevents.js

fbevents.js

666 ms

loader.js

loader.js

883 ms

js

js

187 ms

adsct

adsct

864 ms

adsct

adsct

857 ms

861 ms

collect

collect

319 ms

272665047047994

272665047047994

200 ms

init

init

954 ms

collect

collect

476 ms

Polygon.svg

Polygon.svg

361 ms

otSDKStub.js

otSDKStub.js

140 ms

ga-audiences

ga-audiences

215 ms

rubicon

rubicon

211 ms

236 ms

174 ms

f450a4ff-9133-44ad-bf72-c32eec6d7f33.json

f450a4ff-9133-44ad-bf72-c32eec6d7f33.json

94 ms

pixel

pixel

95 ms

location

location

106 ms

google

google

6 ms

otBannerSdk.js

otBannerSdk.js

33 ms

generic

generic

11 ms

en.json

en.json

198 ms

pubble-sb.css

pubble-sb.css

10 ms

pubble-pipes.min.js

pubble-pipes.min.js

156 ms

78 ms

appnexus

appnexus

26 ms

livechatv200622092801.js

livechatv200622092801.js

67 ms

otFloatingRounded.json

otFloatingRounded.json

400 ms

otPcTab.json

otPcTab.json

562 ms

otCommonStyles.css

otCommonStyles.css

564 ms

pubble-cw.css

pubble-cw.css

334 ms

567 ms

pubble-group1.png

pubble-group1.png

263 ms

pubble-cw-main-2.png

pubble-cw-main-2.png

111 ms

sidebar-help.png

sidebar-help.png

110 ms

Accessibility Review

scitsc.wlv.ac.uk accessibility score

89

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

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

Heading elements are not in a sequentially-descending order

Best Practices

scitsc.wlv.ac.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

scitsc.wlv.ac.uk SEO score

75

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 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 Scitsc.wlv.ac.uk 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 Scitsc.wlv.ac.uk 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

scitsc.wlv.ac.uk

Open Graph description is not detected on the main page of Scitsc Wlv. 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: