Duplicate Images on Government and Council Websites: What Officials, Experts and Key Figures Are Saying

Duplicate and mismatched images embedded across Perth local government and state agency websites have become a persistent digital housekeeping problem, with web administrators, digital communications officers and accessibility advocates now publicly pressing for coordinated solutions. The issue surfaced prominently this week when the City of Perth's digital team flagged the problem at a Forrest Chase-based civic technology roundtable, noting that legacy content management systems are a primary driver.

The timing matters. WA's state budget surplus has unlocked fresh capital for digital infrastructure upgrades across agencies, and the Metronet rail expansion project alone has generated an estimated 400-plus new web pages across Transport for WA's platforms since 2023, many carrying redundant or placeholder imagery. With housing demand continuing to surge in corridors from Joondalup to Cockburn Central, council websites are fielding record traffic — and duplicate hero images and broken thumbnails are undermining trust in the information those sites carry.

What the Experts Are Flagging

Digital accessibility consultants working with Perth-based organisations say the duplicate image problem is not cosmetic. Screen reader software used by vision-impaired users can misfire when multiple images carry identical or missing alt-text descriptors — a compliance issue under the Web Content Accessibility Guidelines 2.1, which Australian government bodies are obligated to meet. The City of Stirling, which administers one of WA's largest metropolitan local government websites, has been among those undertaking a content audit this financial year, according to publicly available council meeting agendas from May 2026.

Technology commentators in the WA public sector point to a structural cause: the proliferation of microsites and campaign pages built during COVID-era service migrations between 2020 and 2022, which were never properly decommissioned. Many of those pages pulled stock images from shared libraries, producing identical visuals appearing on unrelated service pages. The Western Australian Local Government Association, based on Havelock Street in West Perth, has circulated guidance to member councils on content governance, though uptake has been uneven.

The practical stakes extend to AUKUS-related defence procurement communications as well. The Stirling Naval Base precinct has a growing public-facing web presence tied to community consultation requirements under the Henderson Marine Precinct expansion. Communications officers in that space have noted — without attributing specific failures — that image duplication can create confusion between separate project stages when users are trying to track progress on defence infrastructure timelines stretching to 2030 and beyond.

What Happens Next — and What Agencies Are Being Told to Do

The Department of the Premier and Cabinet's Office of Digital Government, headquartered in Dumas House on Havelock Street, updated its WA Whole of Government Website Standards in late 2025, with image asset management forming part of the revised framework. Agencies subject to those standards are expected to complete an initial content audit by December 2026, with duplicate and orphaned media files among the specific categories identified for remediation.

For local governments not covered by state standards, the path is less clear. Digital communications professionals working with councils in the outer metropolitan ring — including Armadale and the Shire of Mundaring — say resource constraints mean image audits are routinely deprioritised against more immediate service delivery demands. A full image library audit for a mid-sized council website can run between $8,000 and $25,000 depending on the volume of legacy content, according to WA-based digital agencies quoting the work in mid-2026.

The practical advice circulating in Perth's civic tech community centres on three steps: migrating to content management platforms with built-in duplicate detection, enforcing mandatory alt-text fields at the point of upload, and scheduling quarterly image library reviews rather than waiting for full-scale audits. None of those fixes are technically complex. The obstacle, as those closest to the issue consistently note, is administrative will and budget allocation — two things that, with a state surplus now in hand, are harder to cite as excuses than they were twelve months ago.