CenterHigh
Irish IndependentNews report · Jun 18, 6:00 AM
Voters go to polls in crunch by-election for Starmer’s leadership
Andy Burnham is standing as Labour’s candidate in Makerfield with the hope of returning to Parliament to oust Keir Starmer
← Today's headlines
9 sources checked · Left, Center, and Right included · 51m ago
Different Spin
Voters go to polls in crunch by-election for Starmer’s leadership
Andy Burnham is standing as Labour’s candidate in Makerfield with the hope of returning to Parliament to oust Keir Starmer
3 Left5 Center1 Right
DIFFERENT SPIN
HOW EACH SIDE WORDED IT
Left-leaningCenter-leftA special election in the UK could hasten the rise of Andy Burnham and the end for Keir Starmer
ABC News - InternationalMostly Factual
specialelectionhasten
Right-leaningMakerfield by-election: Polls open in contest which could decide Keir Starmer's future
GB NewsMixed
makerfieldby-electionpolls
Center baseline · 
Irish IndependentHighVoters go to polls in crunch by-election for Starmer’s leadership
As of June 18, 2026 at 6:30 AM, this is how Optics News reads the wording differences in this story.
What happened Andy Burnham is standing as Labour’s candidate in Makerfield with the hope of returning to Parliament to oust Keir Starmer.
The headline split The left frames it as "A special election in the UK could hasten the rise of Andy Burnham and the end for Keir S...". The right frames it as "Makerfield by-election: Polls open in contest which could decide Keir Starmer's future".
Match confidence High confidence. 9 sources checked, Left/Center/Right all represented. Best read as a clear framing signal — not a fact-check.
Same-event confidenceHigh
9 sources across Left, Center, and Right all describe the same event.
Framing confidenceStrong
85/99 — headlines create a clearly different first impression.
WHAT EACH SIDE EMPHASIZED
Left / center-leftA special election in the UK could hasten the rise of Andy Burnham and the end for Keir Starmer
ABC News - International · Center-left · News report
CenterVoters go to polls in crunch by-election for Starmer’s leadership
Irish Independent · Center · News report
Right / center-rightMakerfield by-election: Polls open in contest which could decide Keir Starmer's future
GB News · Right · News report
SEE THE HEADLINES
Open source
RightMixed
GB NewsNews report · Jun 18, 6:30 AM
Makerfield by-election: Polls open in contest which could decide Keir Starmer's future
makerfieldby-electionpollsopencontest
Voting has opened in the Makerfield by-election, as residents in the Greater Manchester constituency head to their local polling station to elect their new MP. More than 30 stations opened...
CenterHigh
RTE News (Ireland)News report · Jun 18, 6:14 AM
Polls open in UK by-election as Burnham eyes seat
Polls have opened in Makerfield in northwest England, where voters are taking part in what could be one of the most consequential by-elections in British political history.
CenterMostly Factual
The Straits TimesNews report · Jun 18, 6:09 AM
British voters cast ballots in local poll crucial to PM Starmer’s future
If Burnham wins, he has made clear he would run in any leadership race against the Prime Minister.
CenterHigh
BBC NewsNews report · Jun 18, 6:08 AM
Voters head to the polls for Makerfield by-election
There are 14 candidates vying to be the Greater Manchester constituency's new MP.
CenterHigh
The Belfast TelegraphNews report · Jun 18, 6:00 AM
Voters go to the polls to choose new MPs in two Scottish by-elections
Center-leftMostly Factual
ABC News - InternationalNews report · Jun 18, 5:46 AM
A special election in the UK could hasten the rise of Andy Burnham and the end for Keir Starmer
specialelectionhastenriseandy
Keir Starmer's future as Britain's prime minister is on the line in a special election in Makerfield in northwest England
Center-leftHigh
The Seattle TimesNews report · Jun 18, 4:05 AM
A special election in the UK could hasten the rise of Andy Burnham and the end for Keir Starmer
Keir Starmer's future as Britain's prime minister is on the line in a special election in Makerfield in northwest England.
Center-leftMostly Factual
The IndependentNews report · Jun 18, 4:00 AM
A special election in the UK could hasten the rise of Andy Burnham and the end for Keir Starmer
Keir Starmer's future as Britain's prime minister is on the line in a special election in Makerfield in northwest England
Details85/99 Wording Gap · High confidence · 9 sources
85/99 Wording GapHigh confidence9 sources · 3 bias bucketsStable · 9 sources · all three buckets · comparable news formatFormats: News report
SOURCE MAP CHANGES
Jun 18, 4:00 AM: The Independent joined the source map.
Jun 18, 4:05 AM: The Seattle Times joined the source map.
Jun 18, 5:46 AM: ABC News - International joined the source map.
Jun 18, 6:00 AM: Irish Independent joined the source map.
Now: Wording Gap is 85/99 and story health is stable · 9 sources · all three buckets · comparable news format.